Koisan Sushi
4.3
36 Reviews
$31 to $50
Sushi
Make a booking
2 people
28 Dec 2024
19:00
- Neighbourhood gem
- Great for happy hour
- Child-friendly
Koisan Sushi is a Japanese restaurant that has offered creative, fresh, and authentic Japanese cuisine at the heart of orange for 40 years. Illuminated by Japanese style lanterns and the walls adorned with specialized craftsman woodwork, Koisan is a time machine to ancient Japan.
Koisan's dining experience can be approached one of two ways. Diners can request the dining room where the kitchen menus such as the Seafood Tokyo Udon Pasta, or the or Miso Black Cod Entrees are available; or request the sushi bar to order sushi and sashimi such as Toro (Bluefin Tuna Belly) or Tai (Sea Bream) a la carte with the help of our skilled chef Ken. The sushi bar is a coveted place for many regular customers, where beginners and pros are welcome alike. Koisan also offers a large selection of alcoholic beverages, specializing in Japanese Beer and Imported Sake - offered during Orange's best Happy Hour. Now offering $45 Omakase!
Note*: Sushi Bar seating does not grant access to Kitchen Entrees.
Koisan's dining experience can be approached one of two ways. Diners can request the dining room where the kitchen menus such as the Seafood Tokyo Udon Pasta, or the or Miso Black Cod Entrees are available; or request the sushi bar to order sushi and sashimi such as Toro (Bluefin Tuna Belly) or Tai (Sea Bream) a la carte with the help of our skilled chef Ken. The sushi bar is a coveted place for many regular customers, where beginners and pros are welcome alike. Koisan also offers a large selection of alcoholic beverages, specializing in Japanese Beer and Imported Sake - offered during Orange's best Happy Hour. Now offering $45 Omakase!
Note*: Sushi Bar seating does not grant access to Kitchen Entrees.
Additional information
- Dining styleCasual Dining
- Price$31 to $50
- CuisinesSushi, Asian, Japanese Speciality
- Hours of OperationMon–Fri 11:30–21:30 Sat 12:00–21:30 Sun 15:00–21:30
- Phone number(714) 639-2330
- Payment OptionsAMEX, Discover, Mastercard, Visa
- Dress codeCasual Dress
- Executive ChefKen
- CateringWe do not offer catering services, but can arrange our sushi orders on a party platter upon request! We welcome big orders! Please call to scheduling a catering order.
- Private party facilitiesWe have the party room available for booking, for parties up to 24 people! Larger reservations confirmed through our online system may take time to update. Please call to confirm availability if you have a big party for us to accommodate. Thank you for choosing Koisan Sushi Bar!
- AreaOrange
- Cross StreetLargest Intersection: Katella Ave. & Tustin Ave./California
- Parking detailsPrivate Lot
- AdditionalBar/Lounge, Beer, Chef's Table, Corkage Fee, Counter Seating, Delivery, Happy Hour, Late Night, Non-Smoking, Patio/Outdoor Dining, Private Room, Takeaway, Vegan, Wheelchair Access, Wine
Offers
Orange's Best Happy Hour
Multiple dates availableSun - 16:00 - 20:30,Fri - 15:00 - 20:30As Koisan Sushi Bar reaches it's 40th anniversary, we are proud to announce our revamped happy hour. Hot Sake (L) - BUY ONE GET ONE FOR 1C! Select Japanese Beers (L) - 50% OFF! ALL Bottles Sake - BOGO 50% OFF! ALL SPECIALTY ROLLS ARE BUY ONE GET ONE 50% OFF! Select Appetizers - Up to 50% OFF! Select Sushi & Rolls - Up to 50% OFF! NOW OFFERING OYSTER SPECIALS ON HAPPY HOUR!
Popular dishes
Menu
Appetizer Ocean
Seafood Appetizers
BontaUS$8.49
Quail Egg Wrapped with Shrimp - Deep fried to perfection w/ Lemon Juice and Himalayan Pink Salt
Shrimp Shumai (Steamed or Pan Fried)US$6.99
"Dim sum" style Japanese dumplings. Shrimp and mixed vegetable filling. Steamed or Pan Fried. Please specify
Broiled Mussel on Half Shell (Baked Green Mussels)US$7.99
Broiled green mussels with house lobster motoyaki sauce baked in with kanikama crab meat, w/ spicy mayo and eel sauce
Jalapeno BombUS$6.99
Lightly fried jalapeno shell with cream cheese, spicy tuna, and crab meat
Fresh Premium Kumamoto Oysters on Half Shell (2pcs)US$10.00
Sourced from Oakland, WA. Fresh, premium top grade AAA Kumamoto Oysters. Served raw on half shell, with fresh kizami wasabi and house made spicy ponzu sauce. Takeout will be served on an ice bed to preserve freshness
Shrimp & Vegetable TempuraUS$7.99
Deep fried 1pc shrimp and 5pc seasonal vegetables fried to perfection in our light house-made tempura batter. Served with tempura sauce
Popcorn ShrimpUS$6.99
Battered mini-shrimps, fried to perfection
Baked Scallop Motoyaki (White / Enoki Mushrooms)US$13.99
[Must Try] Baked bay scallops on a bed of mushrooms (White or Enoki Mushrooms, please specify) with our creamy lobster garlic butter motoyaki sauce. A famous Koisan tradition
Calamari RingsUS$8.99
Light Panko Battered Calamari Squid Rings. Deep fried to perfection
Jumbo Soft Shell Crab PlateUS$12.99
One, battered in-house, panko battered jumbo sized soft shell crab. Deep fried to perfection and served w/ ponzu sauce
Fish and Vegetable TempuraUS$11.99
Deep fried 1pc white-fish of the day, and 5pc seasonal vegetables fried to perfection in our light house-made tempura batter. Served with tempura sauce
Appetizer Mountain
Mountain - (Land Animals / Plant based Appetizers)
Edamame (Salted, Garlic, Tempura)
Premium non-GMO certified soybeans - salted, sautéed with soy-garlic sauces, or fried with airy tempura batter
- Plain Edamame - SaltedUS$3.99
- Sautéed Garlic EdamameUS$6.99
- Tempura EdamameUS$11.99
Japanese Pickled VegetablesUS$6.99
Seasonal vegetables pickled and brined Japanese style. Topped with radish sprouts and sesame seeds to spark umami
Beef GyozaUS$6.99
Lightly fried Japanese dumplings with beef and vegetable filling. Premium grade, 4 pcs
Organic Japanese Cold TofuUS$6.99
Organic Soft tofu, served with house-made ponzu sauce and bonito flakes. Please request without bonito if following vegetarian diet
Organic Agedashi TofuUS$6.99
Organic Firm Tofu lightly battered, served with tempura sauce and green onions
Sesame ChickenUS$7.99
Lightly fried chicken with easy sesame-soy based batter
Sautéed Shitake MushroomUS$6.99
Sauteed Japanese shitake & white mushrooms. Soy, Sake based sauce
Sautéed Shishito Peppers w/ AsparagusUS$7.99
Sautéed shishito peppers with sliced asparagus in soy garlic sauce
Mozzarella Cheese TempuraUS$7.99
Japanese Style deep fried mozzarella cheese in light tempura batter. Served with ponzu sauce
Soy Marinated Tender PorkUS$8.99
House marinated tender pork with shichimi powder and miso reduction dressing
Filet Mignon CarpaccioUS$17.99
[Must Try] Sashimi style - Seared filet mignon beef, served rare. Marinated with garlic ponzu sauce and finely grated premium seaweed
Chicken KarageUS$7.99
Japanese style soy-battered chicken
Izakaya
Izakaya - also known as "pub food". These appetizers are specifically designed to compliment alcohol. Our izakaya is specialty appetizers representing our restaurant
TacoyakiUS$6.99
Octopus Pancake shaped into a ball. Lightly deep fried, served with house secret sauce and sweet tangy katsu sauce with bonito
Pork Yakitori w/ ZucchiniUS$7.99
Skewered grilled pork loin and zucchini, grilled well done on an open flame grill. Served with yakitori sauce
Chicken Yakitori SamplerUS$7.99
Skewered grilled chicken thigh with seasonal vegetables, grilled well done on an open flame grill. Served with yakitori sauce
Fried Mussels (Or Oysters)US$7.99
Deep fried mussels or oysters - breaded in house with premium panko flakes. Please specify protein choice
Crispy Rice w/ Spicy TunaUS$10.99
[Popular] Marinated Spicy Tuna on a bed of ginger-crispy rice. Garnished with avocado, crispy onions, and jalapenos on top
Sashimi SamplerUS$16.99
Daily fresh assorted Sashimi. Eight half pieces are served - chef's choice. Requests are not fulfilled with our samplers; and cuts will vary par available cuts
Ankimo (Monk Fish Liver) w/ PonzuUS$16.99
A famous Japanese delicacy. Ankimo, or monk fish liver is only enjoyed by the most seasoned sushi diners. Ankimo has a velvety rich texture with a natural sweet aftertaste. Served on a bed of cucumbers with our house ponzu marinade and red sauces. Garnished with finely grated seaweed. A recommendation from us if you aren't afraid of trying something new
Hawaiian Poke Salad (Tuna or Albacore)US$15.99
[House Favorite] Diced fresh Ahi Tuna/Seared Albacore on a bed of spring mix. Served fresh with our house poke sauce blend
Garlic Pepper Seared Albacore Tataki (Or Tuna)US$16.99
[Popular!] Torched seared Albacore (or ahi tuna) with garlic chips and garlic ponzu marinade. Served with Ken's Japanese salad. Please specify protein
Lemon Pepper Seared Salmon CarpaccioUS$16.99
[Popular!] Torched seared Scottish salmon with lemon pepper, lemon and citrus ponzu marinade. Served with Ken's Japanese salad
Yellowtail (or Halibut) CarpaccioUS$17.99
[Popular!] Raw Yellowtail (or Halibut) carpaccio marinated with our ponzu based carpaccio sauce. Garnishes may vary depending on seasonality. Served with Ken's Japanese salad. Please specify protein
Grilled Miso Marinated Black CodUS$17.99
[A must try!] Marinated in-house with our miso-reduction. Delicately grilled on our open flame grill to preserve the delicate texture of the cod. A Koisan specialty
Grilled Yellowtail (or Salmon) Kama (Collar)US$14.99
Generously sized yellowtail (or Salmon) collar. Grilled delicately on our open flame grill, seasoned with black pepper and sea salt. Very juicy and tender cut of the fish. Subjected to limited availability
Uni on Jumbo Scallop (Under the Sea)US$21.99
[Special!] Fresh Santa Barbara Uni (sea urchin) presented on a bed of premium jumbo scallop. Garnished beautifully with pink salt, yuzu citrus, and black flying fish caviar (tobiko). Item subjected to availability
Salads
Fresh salads with a Japanese influence - our dressings are all homemade!
Cucumber Salad (Sunomono)US$6.99
Sliced fresh cucumber, carrot, and pickled cucumbers w/ our sweet and tart rice vinegar dressing
House Spring Mix SaladUS$6.99
Our famous house salad. Topped with cucumber and tomatoes on a bed of fresh seasonal spring mix with iceberg lettuce. Served with crispy wontons and our famous ginger dressing
Seaweed Salad (Wakame Salad)US$6.99
Marinated and pickled seaweed seasoned with sesame oil, sesame seeds. Served on a bed of seasonal spring mix and iceberg lettuce
Avocado & Mango SaladUS$8.99
Avocado and Mango topped on our bed of spring mix and iceberg lettuce. Served with our sweet miso reduction dressing
Organic Tofu SaladUS$9.99
[Popular] Organic fresh firm tofu presented on our bed of spring mix and iceberg lettuce. Served with our famous ginger dressing
Salmon Skin SaladUS$8.99
Crispy baked salmon skin topped with kaiware (radish sprouts) and gobo presented neatly on a bed of spring mix and iceberg lettuce. Served with our ponzu salad dressing
Spicy Tuna SaladUS$10.99
[Popular] Ground Spicy Tuna and Tuna cubes topped with kaiware (radish sprouts) and gobo presented neatly on a bed of spring mix and iceberg lettuce. Served with our ponzu salad dressing
Asian Chicken SaladUS$10.99
Grilled Teriyaki Chicken served on top of our spring mix and iceberg lettuce mix. Served with our famous ginger dressing
Blue Crab SaladUS$11.99
Premium Blue Crab lump meat mixed in with our kanikamma (immitation crab) with spices; topped with kaiware (radish sprouts) and gobo presented neatly on a bed of spring mix and iceberg lettuce. Served with our ponzu salad dressing
Sashimi SaladUS$15.99
[Popular] Daily chef's choice sashimi cubes topped with kaiware (radish sprouts) and gobo presented neatly on a bed of spring mix and iceberg lettuce. Served with our ponzu salad dressing
Seafood Mixed SaladUS$18.99
[Must Try] Daily chef's choice sashimi cubes and seafood topped with kaiware (radish sprouts), sunflower seeds, broccoli and gobo presented neatly on a bed of spring mix and iceberg lettuce. Served with our spicy poke salad dressing. Chef's recommendation
Koisan Classic Items
Koisan has been serving the orange county metropolitan area for 40 years. Through our long history, we are gladly keeping our old recipes passing down from generations
Lettuce Rolls (Hand)US$7.99
[Must Try] Our house famous lettuce rolls have sushi shrimp, rice, and Koisan's famous secret sauce; a recipe being passed down from generations - wrapped in inceberg lettuce. Although simple, this is a Koisan favorite that many diners refuse to go without
Noriega Lettuce (Hand)US$8.99
[Get your Spice ON!] Our house famous Noriega lettuce rolls have sushi shrimp, rice, pickled jalapenos, spicy red sauce, and Koisan's famous secret sauce; a recipe being passed down from generations - wrapped in iceberg lettuce. Noriega - a fierce Japanese General - is our spicy twist on the lettuce roll
Crunch Lettuce (Hand)US$8.99
[Tempura] Crunch lettuce rolls have shrimp tempura, rice, and Koisan's famous secret sauce-wrapped in iceberg lettuce
Crunch Noriega Lettuce (Hand)US$9.99
[Fried and Spicy!] Crunch lettuce rolls have shrimp tempura, rice, pickled jalapenos, spicy red sauce, and Koisan's famous secret sauce-wrapped in iceberg lettuce
Himalayan BreamUS$19.99
[Special!] The contrast between the high altitude pink salt from the Himalayans, and premium Sea Bream from the deep seas of Japan takes you on a trip with your taste buds. Premium Sea Bream Sashimi (4PC) topped with Himalayan pink salt, lemon zest, and black flying-fish caviar. (Tobiko)
Harasu MangonisUS$19.99
[Special] The delightful combination of ripe mango, savory salmon belly, with avocado. Salmon Belly Sashimi (4pc), with mango, and avocado - topped with our sweet and tangy miso reduction dressing
Cajun Tuna CarpaccioUS$19.99
[Special!] Brining the cajun heat! Seared ahi tuna, topped with simmering cajun sauce, crispy onions, and simmered spinach
Nigiri Sushi - Regular Selection
All nigiri orders are 2pc
Tuna / Maguro SushiUS$5.99
Seared Tuna / Aburi Maguro SushiUS$6.99
Torched with our garlic seasoning and aburi sauce
Salmon / Sake SushiUS$5.49
Lemon Pepper Salmon / Aburi Sake SushiUS$6.49
Torched with our lemon pepper seasoning and aburi sauce
Yellowtail / Hamachi SushiUS$5.99
Albacore / Bincho Maguro SushiUS$5.49
Garlic Albacore / Aburi Bincho Maguro SushiUS$6.49
Torched with our garlic seasoning and aburi sauce
Mackerel / Shime Saba SushiUS$4.99
Cured Mackerel. For those lookin for fresh, please look for "Aji" or "Spanish Mackerel" under our premium selection
Shrimp / Ebi SushiUS$4.99
Plump sushi shrimp - cooked and marinated in house
Octopus / Tako SushiUS$5.49
Squid / Ika SushiUS$4.99
Sweet Egg / Tamago SushiUS$4.49
Made in house by our head chef. Proudly serving non-generic tamago, made with love
Smelt Roe / Masago SushiUS$4.99
Smelt roe. We also offer Tobiko - our premium variety of fish roe under our premium selection
Fresh Water Eel / Unagi SushiUS$5.99
Surf Clam / Hokigai SushiUS$4.99
Bay Scallop / Kaibashira SushiUS$4.99
Bay scallops. For those looking for jumbo (whole) scallops please look under our premium selection
Bean Curd / Inari SushiUS$3.99
Crab Stick / Kani Kama - SushiUS$3.99
Imitation Crab stick. For those looking for snow or king crab options, please look in our premium selections
Nigiri Sushi - Premium Selection
All nigiri orders are 2pc
Salmon Special SushiUS$6.99
[Must Try!] Salmon, a mini lemon slice, diced white onions, and avocado with our house ponzu sauce
Fatty Salmon Belly w/ Ponzu - Toro SakeUS$6.99
The best cut of the salmon! Served with house made citrus ponzu and yuzukosho
Amberjack / Kanpachi SushiUS$6.99
[Chef's Choice] Amberjack is a fish within the same family as yellowtail. The flesh has a fine texture, and has a rich - yet refreshing taste that many diners love
Bluefin Fatty Tuna Belly / Toro SushiUS$22.99
[Must Try] The best cut of tuna, period. Feel the tuna melt like butter
Bluefin Tuna (Lean) / Hon Maguro SushiUS$12.99
[Popular!] The finest tuna in the world. We handle our bluefin tuna fresh. Savor the natural flavors coming from real, exceptional tuna
Fatty Yellowtail Belly / Toro Hamachi SushiUS$7.99
[Popular!] A cut many diners refuse to go without. Yellowtail belly tends to be less iron-y and cleaner tasting than our lean cut
Flying Fish Roe / Tobiko SushiUS$6.49
The jewels of the sea. Our upgraded version of masago. See the bright contrast of colors between the different types of tobiko!
Sea Bream / Tai SushiUS$7.99
[Popular!] Premium grade seabream from the sea of Japan. Chef's recommendation
Fatty Black Seabream / Guro Tai SushiUS$7.49
[Special!] A niche cut not found at your average sushi resturant! Enjoy the complex flavors of our premium black seabream!
Halibut / Hirame SushiUS$7.99
[Chef's Choice] Halibut, also known as Olive Flounder, is known for it's interesting chewy texture and clean taste
Sea Water Eel / Anago SushiUS$6.99
Anago - also known as sea water eel, is more lean compared to Unagi. Has a complex, smoky flavor
Jumbo Scallop / Hotate SushiUS$7.99
[Popular!] Fine sushi/sashimi grade jumbo scallops. Torched lightly for flavor
Seabass / Suzuki SushiUS$7.49
[Chef's Choice] Seabass is known for it's intricate and defined flavor
Salmon Roe / Ikura SushiUS$7.99
A savory delicacy with an interesting texture. Experience the ocean pop in your mouth!
King Crab / Tabara Kani SushiUS$39.99
The finest crab on earth
Snow Crab / Dai Kani SushiUS$11.99
Sweet and mild taste, with a delicate texture
Spanish Mackerel / Aji SushiUS$9.49
[Must Try] Fresh Spanish Mackerel - Served with freshly grated ginger. Complex, deep, rich taste
Sea Urchin / Uni SushiUS$15.99
[Special!] The jewels of the sea. Buttery texture, complex deep taste, and the beautiful orange color are the characteristics of our 'A' grade Santa Barbara sea urchin. Subjected to availability
Sweet Shrimp / Ama Ebi SushiUS$13.99
[Popular!] Premium Grade sweet shrimp, served raw with deep fried heads. Topped with tobiko and served with our ponzu sauce
Cherry Salmon / Sakura Masu SushiUS$7.99
[Chef's Special] Our cherry salmon is contrasted from our Scottish Salmon to taste more complex and defined. The flesh of cherry salmon is more flavorful, but is leaner in fat content. As it is still familiar but starkly different from salmon, it is a must try for all sushi lovers
Dill Salmon SushiUS$8.49
[Special!] Our Scottish salmon marinated in dill weed, served with white onions and our house citrus ponzu sauce
Cajun Tuna w/ Spinach SushiUS$9.49
[Special!] Brining the Cajun heat! Seared ahi tuna, topped with simmering Cajun sauce, crispy onions, and simmered spinach
Sashimi - Regular Selection
All sashimi orders are 4pc
Tuna / Maguro SashimiUS$12.99
Seared Tuna / Aburi Maguro SashimiUS$14.99
Torched with our garlic seasoning and aburi sauce
Salmon / Sake SashimiUS$11.99
Lemon Pepper Salmon / Aburi Sake SashimiUS$13.99
Torched with our lemon pepper seasoning and aburi sauce
Yellowtail / Hamachi SashimiUS$12.99
Albacore / Bincho Maguro SashimiUS$11.99
Garlic Albacore / Aburi Bincho Maguro SashimiUS$13.99
Torched with our garlic seasoning and aburi sauce
Mackerel / Shime Saba SashimiUS$10.99
Cured Mackerel. For those lookin for fresh, please look for "Aji" or "Spanish Mackerel" under our premium selection
Shrimp / Ebi SashimiUS$10.99
Plump sushi shrimp - cooked and marinated in house
Octopus / Tako SashimiUS$11.99
Squid / Ika SashimiUS$10.99
Sweet Egg / Tamago SushiUS$9.99
Made in house by our head chef. Proudly serving non-generic tamago, made with love
Smelt Roe / Masago SashimiUS$10.99
Smelt roe. We also offer Tobiko - our premium variety of fish roe under our premium selection
Fresh Water Eel / Unagi SashimiUS$12.99
Surf Clam / Hokigai SashimiUS$10.99
Bay Scallop / Kaibashira SashimiUS$10.99
Bay scallops. For those looking for jumbo (whole) scallops please look under our premium selection
Crab Stick / Kani Kama SashimiUS$8.99
Imitation Crab stick. For those looking for snow or king crab options, please look in our premium selections
Sashimi - Premium Selection
All Sashimi orders are 4pc
Salmon Special SashimiUS$14.99
[Must Try!] Salmon, a mini lemon slice, diced white onions, and avocado with our house ponzu sauce
Fatty Salmon Belly w/ Ponzu - Toro Sake SashmiUS$14.99
The best cut of the salmon! Served with house made citrus ponzu and yuzukosho
Amberjack / Kanpachi SashimiUS$14.99
[Chef's Choice] Amberjack is a fish within the same family as yellowtail. The flesh has a fine texture, and has a rich - yet refreshing taste that many diners love
Bluefin Fatty Tuna Belly / Toro SashimiUS$46.99
[Must Try] The best cut of tuna, period. Feel the tuna melt like butter
Bluefin Tuna (Lean) / Hon Maguro SashimiUS$26.99
[Popular!] The finest tuna in the world. We handle our bluefin tuna fresh. Savor the natural flavors coming from real, exceptional tuna
Fatty Yellowtail Belly / Toro Hamachi SashimiUS$16.99
[Popular!] A cut many diners refuse to go without. Yellowtail belly tends to be less iron-y and cleaner tasting than our lean cut
Flying Fish Roe / Tobiko SashimiUS$13.99
The jewels of the sea. Our upgraded version of masago. See the bright contrast of colors between the different types of tobiko! Served as 2pc on crowned cucumber
Sea Bream / Tai SashmiUS$16.99
[Popular!] Premium grade seabream from the sea of Japan. Chef's recommendation
Fatty Black Seabream / Guro Tai SashimiUS$15.99
[Special!] A niche cut not found at your average sushi restaurant! Enjoy the complex and rich flavors of our premium black seabream!
Halibut / Hirame SashimiUS$16.99
[Chef's Choice] Halibut, also known as Olive Flounder, is known for it's interesting chewy texture and clean taste
Sea Water Eel / Anago SashimiUS$14.99
Anago - also known as sea water eel, is more lean compared to Unagi. Has a complex, smoky flavor
Jumbo Scallop / Hotate SashimiUS$16.99
[Popular!] Fine sushi/sashimi grade jumbo scallops. Torched lightly for flavor
Seabass / Suzuki SashimiUS$15.99
[Chef's Choice] Seabass is known for it's intricate and defined flavor
Salmon Roe / Ikura SashimiUS$16.99
A savory delicacy with an interesting texture. Experience the ocean pop in your mouth! Served as 2PC on crowned cucumber
King Crab / Tabara Kani SashimiUS$81.99
The finest crab on earth
Snow Crab / Dai Kani SashimiUS$24.99
Sweet and mild taste, with a delicate texture
Spanish Mackerel / Aji SashimiUS$19.99
[Must Try] Fresh Spanish Mackerel - Served with freshly grated ginger. Complex, deep, rich taste
Sea Urchin / Uni SashimiUS$32.99
[Special!] The jewels of the sea. Buttery texture, complex deep taste, and the beautiful orange color are the characteristics of our 'A' grade Santa Barbara sea urchin. Subjected to availability
Sweet Shrimp / Ama Ebi SashimiUS$28.99
[Popular!] Premium Grade sweet shrimp, served raw with deep fried heads. Topped with tobiko and served with our ponzu sauce
Cherry Salmon / Sakura Masu SashimiUS$16.99
[Chef's Special] Our cherry salmon is contrasted from our Scottish Salmon to taste more complex and defined. The flesh of cherry salmon is more flavorful, but is leaner in fat content. As it is still familiar but starkly different from salmon, it is a must try for all sushi lovers
Dill Salmon SashimiUS$17.99
[Special!] Our Scottish salmon marinated in dill weed, served with white onions and our house citrus ponzu sauce
Cajun Tuna w/ Spinach SashimiUS$20.99
[Special!] Brining the Cajun heat! Seared ahi tuna, topped with simmering Cajun sauce, crispy onions, and simmered spinach
Regular Rolls - Hand
Hand rolls are personal sized individual rolls - wrapped in a cone shape
California Hand RollUS$5.99
In: Crabmeat, cucumber, avocado
Cucumber Hand RollUS$5.49
In: Cucumber
Avocado Hand RollUS$5.49
In: Avocado
Vegetable Hand RollUS$6.49
Inside: Spring mix, gobo, kaiware (radish sprouts), avocado, cucumber
Tuna Hand RollUS$8.49
In: Tuna
Spicy Tuna Hand RollUS$7.49
In: Spicy Tuna, Cucumber
Salmon Hand RollUS$7.49
In: Salmon, Cucumber
Spicy Salmon Hand RollUS$7.99
In: Spicy Salmon, cucumber
Spicy Albacore Hand RollUS$7.99
In: Spicy Albacore, Cucumber
Salmon Skin Hand RollUS$6.49
In: Crispy salmon skin, gobo, kaiware, cucumber, bonito
Shrimp Hand RollUS$7.49
In: Shrimp, cucumber, avocado
Crab Hand Roll (Kanikama)US$7.49
In: Crab Stick
Scallop Hand RollUS$7.49
In: Bay Scallops w/ Mayo, Cucumber
Spicy Crunch Hand RollUS$7.49
In: Spicy Tuna, Spicy Crab Meat, Cucumber, Crunch
Hi Dozo (Yellowtail) Hand RollUS$10.99
In: Yellowtail w/ mayo sauce, green onions, cucumber
Kosher (Philly) Hand RollUS$10.99
In: Salmon, Cream Cheese, Cucumber, Avocado
Regular Rolls - Cut
Most rolls are going to be cut into 8pcs. Unless specified
California Cut RollUS$6.99
In: Crabmeat, cucumber, avocado
Cucumber Cut RollUS$6.49
In: Cucumber
Avocado Cut RollUS$6.49
In: Avocado
Vegetable Cut RollUS$7.49
Inside: Spring mix, gobo, kaiware (radish sprouts), avocado, cucumber
Tuna Cut RollUS$9.49
In: Tuna
Spicy Tuna Cut RollUS$8.49
In: Spicy Tuna, Cucumber
Salmon Cut RollUS$8.49
In: Salmon, Cucumber
Spicy Salmon Cut RollUS$8.99
In: Spicy Salmon, cucumber
Spicy Albacore Cut RollUS$8.99
In: Spicy Albacore, Cucumber
Salmon Skin Cut RollUS$7.49
In: Crispy salmon skin, gobo, kaiware, cucumber, bonito
Shrimp Cut RollUS$8.49
In: Shrimp, cucumber, avocado
Crab Cut Roll (Kanikama)US$8.49
In: Crab Stick
Scallop Cut RollUS$8.49
In: Bay Scallops w/ Mayo, Cucumber
Spicy Crunch Cut RollUS$8.49
In: Spicy Tuna, Spicy Crab Meat, Cucumber, Crunch
Hi Dozo (Yellowtail) Cut RollUS$11.99
In: Yellowtail w/ mayo sauce, green onions, cucumber
Kosher (Philly) Cut RollUS$11.99
In: Salmon, Cream Cheese, Cucumber, Avocado
Specialty Rolls - Fresh
Specialty rolls - focusing on fresh / raw ingredients
Rainbow RollUS$14.99
In: Crab Meat, Avocado, Cucumber. Top: Tuna, Salmon, Yellowtail, Sea bream, Shrimp, Avocado
Firecracker RollUS$12.99
In: Spicy Crab Meat, Cucumber. Top: Spicy Tuna, Jalapeno
Turffle Salmon Wrap (No Rice)US$15.99
In: Crab Meat, Gobo, Kaiware, Avocado Wrap: Salmon. Top: Truffle Oil, Tobiko (4pc)
911 RollUS$12.99
In: Spicy Tuna, Cucumber. Top: Avocado Wrap, Jalapeno
Blue Crab Soy RollUS$15.99
In: Blue Crab, Avocado, Cucumber Gobo, Kaiware. Out: Soy Paper (6pc)
Washington RollUS$13.99
In: Spicy Crab Meat, Cucumber. Top: Salmon, Jalapeno
Lemon Ultimate PhilidelphiaUS$14.99
In: Asparagus, Avocado, Cucumber, Cream Cheese. Top: Salmon, Lemon
Garlic Albacore RollUS$14.99
In: Spicy Crab Meat, Cucumber. Top: Seared Albacore, Avocado, Garlic Chip
Cajun Tuna & Lemon Pepper Salmon RollUS$14.99
In: Spicy Tuna, Crab Meat, Cucumber. Top: Pepper Seared Tuna, Salmon, Avocado
Hawaiian Tuna RollUS$14.99
In: Crab Meat, Cucumber, Avocado. Top: Fresh Tuna, Avocado, Garlic Paste
Passion Yellowtail RollUS$14.99
In: Crab Meat, Cucumber. Top: Yellowtail, Avocado, Spicy Salsa
Protein Roll (No Rice)US$15.99
In: Spicy Tuna, Asparagus, Crab Meat, Scallop. Top: Tuna, Salmon, Yellowtail, Tobiko (6pc)
Cucumber Special Roll (No Rice)US$15.99
In: Tuna, Salmon, Sea bream, Spicy Crab Meat Avocado, Gobo, Kaiware. Wrap: Cucumber (6pc)
Mango-A-Salmon RollUS$15.99
In: Spicy Crab, Cucumber, Avocado. Out: Mango, Salmon, Cilantro, White Onion, Tomato
Soy Chapman RollUS$15.99
In: Seared Tuna, Seared Salmon, Crab Meat, Avocado, Gobo, Kaiware. Top: Soy Paper, Avocado (6pc)
Specialty Rolls - Tempura
Specialty rolls, focusing on shrimp tempura, and the fried aspect of the dish
Shrimp Tempura Crunch RollUS$11.99
[Popular] In: Shrimp Tempura, Avocado, Cucumber
Vegetable Tempura RollUS$12.99
In: Mixed Vegetable Tempura, Avocado. Top: Onion Ring, Crunch (6pc)
Double Crunch RollUS$12.99
In: Spicy Tuna, Crab Meat, Cucumber, Crunch. Out: Spicy Tuna, Crab Meat, Crunch
Golden California RollUS$12.99
In: Crab Meat, Avocado, Cream Cheese. Out: Deep Fried
Las Vegas RollUS$12.99
In: Salmon, Crab Meat, Cream Cheese, Avocado, Asparagus. Out: Deep Fried (6pc)
Honda Center RollUS$14.99
In: Shrimp Tempura, Avocado, Cucumber. Top: Spicy Tuna, Crunch
Tiger RollUS$14.99
In: Shrimp Tempura, Crab Meat. Top: Shrimp, Avocado
Jumbo Soft Shell Crab Roll (Spider)US$15.99
In: Soft shell Crab, Avocado, Cucumber, Kaiware (6pc)
Orange City RollUS$14.99
In: Shrimp Tempura, Crab Meat. Top: Salmon, Avocado
Santiago Canyon RollUS$14.99
In: Asparagus Tempura, Spicy Tuna TOP: Fresh Tuna, Salmon, Avocado
Popcorn Monster RollUS$15.99
In: Crab Meat, Avocado, Cucumber. Top: Popcorn Craw Fish Tail Tempura
Unagi Eel Tempura RollUS$15.99
In: Crab Meat, Avocado, Cucumber. Top: Spicy Tuna, Fresh Water Eel Tempura
Jalapeno Bomb RollUS$15.99
In: Shrimp Tempura, avocado, Cucumber. Top: Spicy Tuna, Jalapeno bomb
Jessica Albacore RollUS$15.99
In: Shrimp Tempura, Spicy Crab Meat, Cucumber. Top: Albacore, Avocado, Jalapeno, Fried Onion Chip
The Final Four Roll (No Rice)US$15.99
[Popular!] In: Spicy Tuna, Spicy Crab, Spicy Crunch. Top: Tuna, Salmon, Yellowtail, Albacore Shrimp Tempura, Scallop
Specialty Rolls - Baked
Specialty Rolls - Rolls from this section is going to be fully cooked by baking
Alaskan RollUS$12.99
In: Crab Meat, Avocado. Top: Baked Salmon
Vegemaster RollUS$12.99
In: Avocado. Top: Sautéed Shitake Mushroom
BBQ Chicken Teriyaki RollUS$12.99
In: Grilled Chicken, Avocado, Cucumber, kaiware. Top: Grilled Chicken
Teppan New York Steak RollUS$13.99
In: New York Steak, Avocado, Cucumber Kaiware. Top: New York Steak
Motoyaki RollUS$14.99
In: Crab Meat, Avocado, Cucumber. Top: Baked Scallop, Pink Shrimp, Crab Meat, Mushroom, Onion, Masago
Katella RollUS$14.99
In: Spicy Crab Meat, Avocado, Cream Cheese. Top: Spicy Salmon, Scallop, Sea Bream, Onion, Mushroom, Crab Meat
Baked Dynamite RollUS$14.99
In: Crab Meat, Avocado, Cucumber. Top: Craw Fish tail, Mushroom, Onion
Baked Scallop RollUS$14.99
In: Crab Meat, Avocado, Cucumber. Top: Baked Scallop, Mushroom, Onion
Caterpillar RollUS$14.99
In: Fresh Water Eel, Crab Meat, Cucumber. Top: Avocado
Volcano Fire RollUS$15.99
In: Crab Meat, Cream Cheese, Avocado. Top: Baked Salmon, Spicy Tuna
Baked Spicy Albacore RollUS$15.99
In: Crab Meat, Avocado, Cucumber. Top: Spicy Albacore, Scallop
Fire Dragon RollUS$15.99
In: Crab Meat, Avocado, Cucumber. Top: Fresh Water Eel, Avocado
Red Bull Roll (No Rice)US$15.99
In: Spicy Crab Spicy Tuna, Avocado, Jalapeno, Mozzarella Cheese. Top: White Fish, Thai Chiili (3pc)
Parmesan Crusted Salmon Roll (VK Roll)US$15.99
In: Crabmeat, Cucumber Avocado. Out: Salmon, Parmesan Cheese, Mozzarella Cheese
Main Lobster RollUS$29.99
In: Lobster, Avocado, Cucumber, Kaiware. Top: Soy Paper (6pc). Side: Lobster Motoyaki
Omakase Sets (Dinner)
Entree from our Sushi Bar. We do not take any requests for our Omakase sets. All entrees served with a side salad and miso soup
7pc Nigiri and Choice of RollUS$21.99
Chef's choice 7pc Nigiri with your choice of 8pc California or Spicy Tuna Roll. Served with house side salad and miso soup
9pc Nigiri Sushi and Choice of RollUS$24.99
Chef's choice 9pc Nigiri with your choice of 8pc California or Spicy Tuna Roll. Served with house side salad and miso soup.
7pc Nigiri Sushi with 8pc SashimiUS$34.99
Chef's choice 7pc Nigiri with chef's choice 8pc Sashimi. Served with house side salad and miso soup
14pc Medium Sashimi PlatterUS$35.99
Chef's Choice 14pc Sashimi. 2pc x 7 Kinds. Served with house side salad and miso soup
22pc Large Sashimi PlatterUS$59.99
Chef's Choice 14pc Sashimi. 6 different kinds. Served with house side salad and miso soup
Chirashi PlateUS$24.99
Chef's choice daily chirashi fish on seasoned sushi rice. Served with miso soup
Unagi PlateUS$24.99
Grilled Fresh Water Eel with avocado and Tamago on seasoned sushi rice. Served with miso soup
Entree from Kitchen and Grill
Our Entrees from our kitchen. All Entrees served with rice, soup and salad
Chicken, Pork Loin, or New York Steak Teriyaki Entrée
Grilled Chicken, Pork Loin, or New York w/ House made teriyaki sauce, Served with rice, soup, and salad
- Chicken TeriyakiUS$13.99
- Pork Loin TeriyakiUS$14.99
- New York Steak TeriyakiUS$14.99
Salmon Teriyaki EntreeUS$14.99
Grilled Salmon with our house made teriyaki sauce. Served with rice, soup, and salad
Koisan Tempura PlateUS$14.99
2pc Shrimp, 2pc White Fish, and 5pc Seasonal Veggie Tempura w/ House made tempura sauce. Served with rice, soup, and salad.
Chicken, Pork. or Fish Katsu EntréeUS$15.99
Panko Breaded and deep fried chicken, pork, or fish served with house made katsu sauce. Served with rice, soup, and salad
Tofu TeriyakiUS$14.99
Fried and Grilled Tofu Steak with Teriyaki Glaze
Dinner Combination from Kitchen and Grill
Your choice of protein served with mixed tempura, 4pc roll option, rice, soup, and salad
Chicken Teriyaki Bento Box
Grilled Chicken with our house made teriyaki sauce. Served with mixed tempura, 4pc roll choice, rice, soup, and salad
- 4pc California RollUS$16.99
- 4pc Spicy Tuna RollUS$18.99
- 5pc Crunch RollUS$18.99
New York Steak Teriyaki Bento Box
Grilled New York Steak with our house made teriyaki sauce. Served with mixed tempura, 4pc roll choice, rice, soup, and salad
- 4pc California RollUS$18.99
- 4pc Spicy Tuna RollUS$20.99
- 5pc Crunch RollUS$20.99
Salmon Teriyaki Bento Box
Grilled Salmon Steak with our house made teriyaki sauce. Served with mixed tempura, 4pc roll choice, rice, soup, and salad
- 4pc California RollUS$18.99
- 4pc Spicy Tuna RollUS$20.99
- 5pc Crunch RollUS$20.99
Chashu Miso Pork Bento BoxUS$18.99
Grilled Chashu Pork with our Miso Reduction Dressing. Served with mixed tempura, 4pc roll choice, rice, soup, and salad
Sashimi Bento BoxUS$19.99
6PC Chef's Choice Sashimi. Served with mixed tempura, 4pc roll choice, rice, soup, and salad
Chicken, Pork, or Fish Katsu Bento Box
Panko breaded deep fried chicken, pork loin, or white fish with our house made katsu sauce. Served with mixed tempura, 4pc roll choice, rice, soup, and salad
- 4pc California RollUS$19.99
- 4pc Spicy Tuna RollUS$21.99
- 5pc Crunch RollUS$21.99
Tofu Teriyaki BentoUS$17.99
Fried and Grilled Tofu Steak with Teriyaki Glaze
Chicken or New York Steak Koisan Famous Bento Box
Chicken or New York Steak & 6PC Chef's choice Sashimi; served with mixed tempura, 4pc roll choice, rice, soup, and salad
- 4pc California RollUS$22.99
- 4pc Spicy Tuna RollUS$24.99
- 5pc Crunch RollUS$24.99
Koisan Signature Dish
Our Signature Entrees from the Kitchen. All Signature Dishes served with Rice, Salad, and Miso Soup
Osaka Pepper Chicken or New York Steak
Chicken and seasonable vegetables sautéed on searing heat in our pepper soy marinade. Tangy, peppery, with a hint of sweetness
- Osaka ChickenUS$20.99
- Osaka SteakUS$22.99
Lobster Garlic Butter MotoyakiUS$31.99
Baked Lobster tail, shrimp, bay scallops, and seasonal vegetables in our creamy garlic butter motoyaki sauce.
Miso Alaskan Black Cod EntreeUS$22.99
[Popular!] Marinated fresh black cod in our house made miso reduction dressing. A perfect balance of sweet, tang, and savor combined with the very delicate texture of our premium black cod
Seared Ahi Tuna Steak w/ Grilled Seasonal VegetablesUS$22.99
Garlic Pepper Seared Ahi Tuna with house sesame cream sauce served with grilled seasonal vegetables
Jumbo Scallop with Shitake MushroomUS$24.99
Sautéed Shitake Mushrooms and White Bella Mushrooms, and jumbo scallop. Sautéed in our garlic soy sauce
Seafood Tokyo Udon PastaUS$21.99
[Staff's Pick] Shrimp, bay scallops, and green mussels stir-fried with our Japanese Udon Noodles in our spicy cajun butter sauce
Chicken or Beef SukiyakiUS$19.99
Japanese style stew in soy broth with napa cabbage, tofu, glass noodles, assorted vegetables, and protein choice. Similar to shabu-shabu, but in stew form
Dinner Noodle Specials
Our signature noodle dishes from our kitchen
Chicken Udon Noodle SoupUS$14.99
Thick udon noodles with a delicate tsuyu kake broth. Broth simmered with chicken and topped with tempura flakes, shichimi, and kamaboko fishcake
Rib Eye Shabu Shabu Udon SoupUS$15.99
Thick udon noodles with a delicate tsuyu kake broth. Broth simmered with ribeye beef slices and topped with tempura flakes, shichimi, and kamaboko fishcake
Shrimp and Vegetable Tempura UdonUS$16.99
[Popular!] Thick udon noodles with a delicate tsuyu kake broth. Simmered broth topped with tempura flakes, shichimi, and kamaboko fishcake. Served with tempura portion on the side - recommended to dip tempura in broth. Tempura sauce not included
Nabeyaki Seafood Udon SoupUS$17.99
[Staff's Pick!] Fresh seafood topped on umami-dashi broth. Famous signature Nabeyaki dish, cooked with tradition in mind by using earth ware pots to simmer
Chicken Yaki-sobaUS$16.99
A stir-fried japanese noodle dish. Sautéed with a thick soy-based yakisoba sauce, thinly sliced seasonal vegetables, yakisoba noodles, and chicken. Garnished with red ginger on top
Ribeye Yaki-SobaUS$17.99
[Staff's Pick] A stir-fried japanese noodle dish. Sautéed with a thick soy-based yakisoba sauce, thinly sliced seasonal vegetables, yakisoba noodles, and thinly sliced ribeye. Garnished with red ginger on top
Seafood Yaki-SobaUS$19.99
A stir-fried japanese noodle dish. Sautéed with a thick soy-based yakisoba sauce, thinly sliced seasonal vegetables, yakisoba noodles, and mixed seafood. Garnished with red ginger on top
Cold Mori SobaUS$12.99
A Summer favorite! Cold buckwheat soba noodles served in a chilled savory tsuyu broth. Garnish with provided green onions, daikon radish, and wasabi
Asuri Clam Udon SoupUS$15.99
Thick udon noodles with a delicate tsuyu kake broth. Broth simmered with asuri clam and topped with tempura flakes, shichimi, and kamaboko fishcake
Gourmet Miso Soups
Made to order miso soups
Mushroom Miso SoupUS$7.99
[Popular] Made to order miso soup, with toppings of shitake, oyster, and white bella mushrooms. Mushrooms used are seasonal and subjected to change
Asuri Clam Miso SoupUS$8.99
[Staff's Pick] Made to order miso soup with broth from Asuri Clam
Ama-Ebi Miso SoupUS$10.99
[Chef's Recommendation] Made to order miso soup with premium jumbo ama-ebi
Dessert
Finish off your meal by satisfying your sweet tooth! Signature desserts available
Japanese Ice Cream ScoopUS$3.99
Japanese Style dairy ice cream! Proudly serving "Maeda-en". "Maeda-en" Ice Cream Flavor: Vanilla, "Maeda-en" Green Tea, "Maeda-en" Mango Sherbet (Contains Dairy), "Maeda-en" Chocolate
Mochi Ice CreamUS$4.99
Ice cream covered in glutenous Japanese rice cake. Served with 2 pieces per order. Served with seasonal berries. Mochi Ice Cream Flavor: Strawberry, Mango, Green Tea, Chocolate, Vanilla, Plum Wine, Black Sesame, Red Bean, Coffee
Banana Tempura Ice CreamUS$5.99
Banana tempura and choice of japanese ice cream. "Proudly serving Maeda-en". Served with seasonal berries. "Maeda-en" Ice Cream Flavor: Vanilla, "Maeda-en" Green Tea, "Maeda-en" Mango Sherbet (Contains Dairy), "Maeda-en" Chocolate
Tempura Ice CreamUS$5.99
Ice cream covered in pound cake lightly fried in flaky tempura batter. Proudly serving "Maeda-en". Served with seasonal berries. "Maeda-en" Ice Cream Flavor: Vanilla, "Maeda-en" Green Tea, "Maeda-en" Mango Sherbet (Contains Dairy), "Maeda-en" Chocolate
Brownie with Cheese Cake SwirlUS$6.99
Fudge brownie with cheesecake swirl. Served with Vanilla ice cream
Green Tea Cheesecake w/ Ice CreamUS$6.99
[Favorite!] Green Tea Matcha flavored cheesecake with "Maeda-en" green tea ice cream
Side Orders
Steamed RiceUS$3.00
Miso SoupUS$3.00
House Made miso soup, with tofu, green onions, and kombu
Fresh WasabiUS$3.00
Fresh Kizami wasabi, (1 oz)
Shrimp Tempura (1pc)US$2.50
Premium jumbo shrimp fried in tempura batter
Non-Alcoholic Beverages
CokeUS$3.49
Diet CokeUS$3.49
SpriteUS$3.49
LemonadeUS$3.49
Strawberry LemonadeUS$4.99
Mango LemonadeUS$4.99
Green Tea Matcha LemonadeUS$4.99
Pepsi
- CanUS$3.49
Dr. Pepper
- CanUS$3.49
Japanese Ramune
Marble Top Japanese Import Soda
- BottledUS$3.99
Gold Peak Iced TeaUS$3.49
Iced Matcha Green TeaUS$3.49
Arnold PalmerUS$4.99
Sherly TempleUS$4.99
Martinelli Apple Juice
- BottledUS$3.49
Tropicana Orange Juice
- BottledUS$3.49
Perrier Sparkling Water
- BottledUS$3.99
Evian Still
- BottledUS$3.99
Fiji Still
- BottledUS$4.99
Voss Still
- BottledUS$4.99
Alcoholic Beverages - Beer
21+, Id Will Be Checked for (all) Pickup Orders - Delivery Will Not Be Fulfilled - No Exceptions!
Sapporo
- SmallUS$5.99
- LargeUS$8.99
Asahi
Asahi Super Dry
- SmallUS$5.99
- LargeUS$8.99
Kirin Ichiban
- SmallUS$5.99
- LargeUS$8.99
Kirin Light
- SmallUS$5.99
- LargeUS$8.99
[Imported] Asahi Black
Dark Beer from Asahi - Imported from Japan
- SmallUS$8.99
[Imported] Orion
Orion Beer from Okinawa - Imported from Okinawa, Japan. Dare we say, the best beer in the world?
- LargeUS$10.99
Sapporo Black
Sapporo Black! Dark beer from the infamous Sapporo brewery. Malty, bold and complex undertones present that is reminiscent of black coffee and dark chocolate
- Large (22oz)US$10.99
Alcoholic Beverages - Bottled Sake
21+, Id Will Be Checked for (all) Pickup Orders - Delivery Will Not Be Fulfilled - No Exceptions!
Dassai 45
Junmai Daiginjo - Clean, soft and very subtle, the balanced aromas and a mild sweetness (+3)
- 300mlUS$24.99
Sho Chiku Bai Premium Ginjo
Junmai Ginjo - Clean and grassy aroma with vanilla, nectarine, and fruity aromas (+5)
- 300mlUS$20.99
Hakusuru Superior
Junmai Ginjo - Smooth and floral aroma by one of the famous sake breweries in Japan (+3)
- 300mlUS$18.99
Kisakura Piano
Sparking Ginjo Sake - A natural sparkling sake, easy aroma of pears with a crisp tang of carbonation (+5)
- 300mlUS$14.99
Kikusui
Junmai Ginjo - Hint of sweet and sour fruits from exquisitely white Gohyakumangoku rice, translates to "flower water". Good Starter Sake. (+1)
- 300mlUS$21.99
- Large (720ml)US$51.99
Kurosawa
Junmai Ginjo - Superior natural Kimoto flavor, full-bodied and earthy, yet light. (+2)
- 300mlUS$21.99
Homare Aladdin Yuzu
Junmai - Flavored sake made from Junmai sake and yuzu grapefruit juice in a unique bottle. The citrus aroma is refreshing and has a lovely sweet and sour taste. (-72)
- 300mlUS$19.99
Otokoyama
Junmai Ginjo - This Tokubetsu Junmai has an earthy yet sweet aromatic nose that borders on ripe fruit. The strength in this Junmai rests in it unmistakable dryness and working acidity play. Translates to "Man's Mountain". (+10)
- 300mlUS$25.99
Mizubasho
Junmai Ginjo - Aroma of spice pear, cantaloupe, hit of honey nut (+4)
- 300mlUS$29.99
- Large (500ml)US$79.99
Mu
Junmai Daiginjo - Brilliantly Aromatic, complex & fruity flavor. Very balanced, still, yet sophisticated. Great starter sake. (+1)
- 300mlUS$39.99
- Large (720ml)US$79.99
Kubota Senju
Honjyozo Ginjo - Crisp flavor, elegant aroma, and honjozu sake. Alcohol is naturally added. Translated to "1000 long lives" or "1000 dreams". (+6)
- 300mlUS$25.99
- Large (720ml)US$59.99
Kubota Manju
Junmai Daiginjo - Flagship of the nilgata style. Exquisitely smooth, elegant, rich, fruity aroma. Clean finish. (+2)
- Large (720ml)US$149.99
Watatake Onikoroshi
Junmai Daiginjo - Silky texture, slight sweetness, elegant, rich, complex semi-fruity aromas. Award winning Sake. Translates to "Demon Slayer" (+3)
- 300mlUS$45.99
- Large (720ml)US$119.99
Okunomatsu - Shizukuzake Juhachidai Ihei
Junmai Daiginjo - With a history of nearing 300 years, Okonomatsu is one of the finest sake money can buy. An overall delicate flavor with fine lines of fruity lightness spreading nicely across the tongue in crisp waves, accented by a balanced fragrance. The recesses of flavor are clear and sharply defined. Gold Medalist - Rated "Exceptional". Only select quantities are available. (+5)
- L (720ml)US$349.99
Sho Chiku Bai Nigori
Junmai Unfiltered (-20)
- 375mlUS$14.99
Sayuri
Junmai Unfiltered - (-10)
- 300mlUS$18.99
Saketini! - Orange, Strawberry, Cherry-Apple
[A Koisan Exclusive!] Our Japanese twist on a crisp martini. Get your drink on with our refreshing SakeTINIs! Recipes were developed in house with weeks worth of consideration. Shaken with local Ozeki Sake from Hollister, CA - with our delightful cocktail recipe. Saketinis are more on the sweeter spectrum, but not excessively sweet. Be warned, they are very easy to drink! Saketini: Orange Sunset (Orange), Geisha's Ruby (Strawberry), Sakura Blossom (Cherry-Apple), 1982 Sour (Mango-Lemon)
- 16oz (475ml)US$29.99
Alcoholic Beverages - Bottled Wine
21+, Id Will Be Checked for (all) Pickup Orders - Delivery Will Not Be Fulfilled - No Exceptions!
"Bistro" Chardonnay, CaliforniaUS$29.99
"La Crema" Chardonnay (2020) Sonoma CoastUS$49.99
Grown in cold temperatures
Cabernet Sauvignon - "Woodbridge" CaliforniaUS$29.99
Cabernet Sauvignon - "Robert Mondavi Estates" CaliforniaUS$39.99
from award winning and reputable Robert Mondavi Estates
Merlot - "Woodbridge" CaliforniaUS$29.99
Merlot - "Robert Mondavi Estates" CaliforniaUS$39.99
from award winning and reputable Robert Mondavi Estates
"Takara" Plum WineUS$29.99
Plum aroma infused with white wine base. From award-winning Takara brand brewery. Sweet, strong plum aroma. Suited as dessert wine
What 36 people are saying
Overall ratings and reviews
Reviews can only be made by diners who have eaten at this restaurant
4.3
- 4.4Food
- 4.3Service
- 4.2Ambience
- 4.3Value
Noise • Moderate
36 Reviews
- C
Carlos
VIPSan Francisco
6 reviews
5.06 reviews
Dined on 6 October 2024
- Overall 5
- Food 5
- Service 5
- Ambience 5
Food quality was great and the place was really cozy.Is this helpful?
- D
Don
VIPOrange County
25 reviews
5.025 reviews
Dined on 18 August 2024
- Overall 5
- Food 5
- Service 5
- Ambience 5
This is probably the best Japanese food in Orange county. If you have not been here I would recommend giving it a try.1 person found this helpful
- RS
RodilS
Palm Springs
2 reviews
4.02 reviews
Dined on 28 June 2024
- Overall 4
- Food 4
- Service 4
- Ambience 5
Oysters were good but pricey, sashimi cuts were small but they will offer you a better cut for more $$$. Place was nice and quiet, waiter was a little weird refuse to let us seat when're we want even though there wasn’t a lot of people.1 person found this helpful
- OT
OpenTable Diner
Orange County
3 reviews
5.03 reviews
Dined on 20 June 2024
- Overall 5
- Food 5
- Service 5
- Ambience 5
Pleasantly surprised about this resturant. We are picky Sushi eaters and steer clear of any establishments serving subpar sushi. Our normal joint has now closed down so we were hunting around for some quality sushi places and came across Koisan; and I am nonetheless very impressed with the quality and how well rounded the palettes behind their sushi are. First, the decor is aesthetically pleasing. It is definitely a bit dated but feels cozy and authentically Japanese. Secondly, the staff are very well educated on what they are serving, and where the fish are from. The servers and chefs had great recommendations on sake pairing and what fishes are fresh the day of. Most importantly, their sauces are really something else. The secret sauce, and their ponzu feels new yet so familiar. I also tried some rolls with Sashimi and Nigiri, and they were very flavorful but not overpowering like some sushi places that drizzle eel sauce on everything. If you are looking for a cozy, relaxed, but also a detailed sushi experience, come to Koisan. It has my seal of approval.Koisan SushiResponded on 20 June 2024It was our uttermost pleasure serving you at the bar. We are very pleased that you found your new sushi spot! We hope to serve you again soon. Thank you for your patronage.1 person found this helpful
- OT
OpenTable Diner
Orange County
1 review
5.01 review
Dined on 11 June 2024
- Overall 5
- Food 5
- Service 5
- Ambience 5
We came here for graduation celebrations. We had more people than our reservation count but the staff accommodated us quickly and we really appreciated that. We ordered a variety of rolls and kitchen items and everybody was really happy with what they got! Staff was friendly, menu has a little something for everyone, and service was quick and attentive. Great for groups, families, and date nights alike. We highly recommend this place. :)Koisan SushiResponded on 20 June 2024Congratulations! We are glad that you enjoyed our restaurant. We look forward to serving you again in the near future. Thank you for choosing Koisan Sushi Bar.1 person found this helpful
- OT
OpenTable Diner
Orange County
3 reviews
5.03 reviews
Dined on 10 June 2024
- Overall 5
- Food 5
- Service 5
- Ambience 5
Amazing experience! Food was so good, and staff was friendly! It was our first time here, we were blown AWAY. I’ve been a OC local but was pleasantly surprised that they were in business since 1982 and never heard about this place! Get the $45 Omakase to start. Staff and chefs heavily recommend their Bonta which was exquisite. The fish literally melted in your mouth and was so buttery with no fishy aftertaste. I was really impressed with the quality at this price point. The resturant is well decorated and kept clean, and the menu is PACKED with options. I am still thinking about their yellowtail carpaccio. We will be back!Koisan SushiResponded on 20 June 2024Hello. We are glad that you enjoyed our restaurant. We look forward to serving you again in the near future. Thank you for choosing Koisan Sushi Bar.1 person found this helpful
- BS
BonnieS
VIPOrange County
13 reviews
5.013 reviews
Dined on 11 April 2024
- Overall 5
- Food 5
- Service 5
- Ambience 4
We frequently dine at Koisan! The food and presentation is fabulous! You can taste the quality of sushi in each bite. The staff is friendly, professional, and always greet you with a smile! Marissa and Ryan are the BEST!! ❤️1 person found this helpful
- GA
GregA
VIPNashville
9 reviews
2.09 reviews
Dined on 15 March 2024
- Overall 2
- Food 5
- Service 1
- Ambience 3
Reservation on a Thursday was at 7pm. Didn’t get sat until 745. Or water and one beer didn’t come out until 810. Dinner didn’t come until after 9. 2 rolls were missing and didn’t arrive for another 30 min. There were only 20 people in the restaurant. Not sure where the break down was. Luckily the rolls were greatIs this helpful?
- BS
BonnieS
VIPOrange County
13 reviews
3.013 reviews
Dined on 15 February 2024
- Overall 3
- Food 4
- Service 2
- Ambience 3
Visited this restaurant on Valentine’s Day with my open table reservation. We waited 20 minutes to be seated. It seems to be that all the take out orders took precedence over customers already seated waiting for drinks and food. I looked across to another table and could tell they had been waiting quite sometime for a server to return to their table. We had plans after dinner so this out us in a rush situation. Ryan and Marissa were working their butts off but management needs to staff better in the future.Koisan SushiResponded on 23 February 2024Hi Bonnie. I'm terribly sorry about the delays that we have incurred you; especially on your Valentines! Your time and your experience that you have at our restaurant is very important to us. We are aware of staffing inconsistencies and how service staff was overwhelmed on Valentines 24'. We are in the steps of making appropriate operational changes to make service smoother during high traffic situations. I hope you had a great V-day, please take care and thank you for your patronage!Is this helpful?
- I
Iker01
VIPMexico City
17 reviews
5.017 reviews
Dined on 28 January 2024
- Overall 5
- Food 5
- Service 5
- Ambience 5
Excelente calidad de Sushi en Anaheim!!! Buena atención, lugar acogedor. Excelente valor por el precio!Is this helpful?
FAQs
Koisan Sushi offers takeout which you can order by calling the restaurant at (714) 639-2330.
Koisan Sushi is rated 4.3 stars by 36 OpenTable diners.
Yes, you can generally book this restaurant by choosing the date, time and party size on OpenTable.
Make a booking
2 people
28 Dec 2024
19:00
Order delivery or takeout
1132 E Katella Ave, Orange, CA 92867
Additional information
- Cross StreetLargest Intersection: Katella Ave. & Tustin Ave./California
- AreaOrange
- Hours of OperationMon–Fri 11:30–21:30 Sat 12:00–21:30 Sun 15:00–21:30
- Price$31 to $50
- CuisinesSushi, Asian, Japanese Speciality
- Dining styleCasual Dining
- Dress codeCasual Dress
- Parking detailsPrivate Lot
- Payment OptionsAMEX, Discover, Mastercard, Visa
- Executive ChefKen
- AdditionalBar/Lounge, Beer, Chef's Table, Corkage Fee, Counter Seating, Delivery, Happy Hour, Late Night, Non-Smoking, Patio/Outdoor Dining, Private Room, Takeaway, Vegan, Wheelchair Access, Wine
- Phone number(714) 639-2330
- CateringWe do not offer catering services, but can arrange our sushi orders on a party platter upon request! We welcome big orders! Please call to scheduling a catering order.
- Private party facilitiesWe have the party room available for booking, for parties up to 24 people! Larger reservations confirmed through our online system may take time to update. Please call to confirm availability if you have a big party for us to accommodate. Thank you for choosing Koisan Sushi Bar!