iSushi
20649 Rustic Dr, Castro Valley
(510) 886-8528
Customers' Favorites
Teriyaki Chicken
California Roll
Scorpion Roll
Dragon Roll
007 Roll
Miso Soup
Tempura
I Sushi
Josh
Uni
Featured items
Inferno Roll
Spicy tuna, avocado, jalapeño, and basil, topped with crab, mango, masago, tempura crunch, sweet, and spicy sauce. Raw or uncooked protein.
Semper Fi Roll
Tempura shrimp, avocado, basil, and mango topped with torch salmon, jalapeño, masago, tempura crunch, sweet, and creamy garlic sauce. Raw or uncooked protein.
Stimulus Roll
Tempura tofu, basil, coconut, macadamia nuts mango top with avocado, ½ miso, and goma sauce.
Uncle Rock Roll
Blue-fin tuna, fresh wasabi, and black tobiko over spicy tuna, crab, avocado, and flavorful sauce. Raw or uncooked protein.
888 Roll
Spicy scallop, avocado, jalapeño, basil, mango topped with hand torched hamachi, black tobiko, sweet, wasabi honey, and spicy sauce. Raw or uncooked protein.
Dynamite Roll
Spicy Tuna, Avocado, & Cucumber top w spicy tuna, blk tobiko, tempura crunch, sweet & red hot sauce
Chicken Teriyaki bento Box
Served w/ miso soup, salad, rice, & Fresh Fruit
007 Roll
Hand-torched spicy tuna, avocado, and macadamia nuts, topped with white fish, jalapeño, masago, sweet, and creamy garlic sauce. Raw or uncooked protein.
Small Plates
Spicy Garlic Edamame Special
Special Grilled Fresh Oysters
Six pacific oysters on the half shell with masago, scallions, tempura crunch, and creamy garlic sauce.
Premium Fresh Oysters
Each. Premium ½ shell washington taylor farm shigoku, kushi, hama, miyagi, and other oysters.
Calamari Steak
Pan-fried calamari steak with special sweet sauce.
Japanese Chicken Karaage
Japanese fried popcorn chicken with special sauce.
Miso Soup
edamame
Sautéed with garlic olive oil, sweet, and sriracha sauce.
Fried Calamari
With white miso sake sauce.
Grilled Mussels
Six mussels on the ½ shell with masago, scallion, tempura crunch, and creamy garlic sauce.
Cold Soba
Noodles w/ Daikon radish, scallions & Dipping sauce
Tempura
Prawns, and vegetables or prawns or vegetables only.
Fried Fresh Oysters
Six oysters on the ½ shell with spicy plum sauce.
Soft Shell Crab
Deep-fried soft shell crab with vinaigrette sauce.
Cold Udon
Noodles w/ Daikon radish, scallions & Dipping sauce
Hot Udon
Noodles w/ pickles, scallions & miso broth (Fish cake)
Rice
Sushi Rice
Signature No Rice Dishes
Poki-mon Ceviche
Fresh salmon or tuna or hamachi or snapper ceviche infused with cucumber, avocado, seaweed, masago, white onion, scallion, tempura crunch, sesame oil, wasabi, flavorful sauce dipped with salmon skin chips. Raw or uncooked protein.
I Sushi
Seared ahi tuna or white tuna glazed with wasabi served with daikon radish, and special I sushi sauce. Raw or uncooked protein.
I Belushi
Bluefin tuna, and toro tartar infused with lychee sake, jalapeño, and mango topped with tobiko, tempura crunch, quail egg, and served with salmon skin chip. Please allow 15 min. Raw or uncooked protein.
Josh
Tempura basil leaves served with sweet mango, spicy bluefin tuna tartar, masago, and special sauce. Fresh crab or vegi can be substituted for spicy tuna. Raw or uncooked protein.
Seared Blue-Fin Toro Tataki
Blue-Fin belly served w/ Jalapeño, olive oil, red chili, onion & Wasabi vinaigrette
Jada
Hand-torched hamachi infused with lychee sake wrapped in mango, and avocado, topped with masago jalapeño, tempura crunch, and creamy garlic sauce. Raw or uncooked protein.
Skip's (Umami)
Fresh salmon with shiso leaf, olive oil, fresh wasabi, masago, lemon served withflavorful sauce. Raw or uncooked protein.
Kobe Beef Danielle (2PCS)
Hand-torched kobe beef infused with lychee sake, blue-fin tuna, mango, scallions, fresh wasabi, and topped with jalapeño, masago, and creamy garlic sauce. Raw or uncooked protein.
Seared Salmon Toro Tataki
Salmon served with jalapeño, olive oil, red chili, onion, and wasabi vinaigrette. Raw or uncooked protein.
Scallop Tatini
Japanese Hokkaido Scallops w/ Masago, Tempura sweet potato served w/ spicy creamy flavorful sauce
Crab Tartar
Crab, mango, and jalapeño topped with black tobiko, quail egg served with salmon skin chips. Raw or uncooked protein.
I Valentino
Crab wrapped in salmon topped with quail egg, and tobiko infused with sake ikura. Please allow 15 min. Raw or uncooked protein.
Hamachi Carpaccio Colombo
Carpaccio served with jalapeño, olive oil, red chili, plum, and vinaigrette. Eric desire. Raw or uncooked protein.
Joy's Sunomono Salad
Sashimi tuna, salmon, snapper, onion, seaweed cucumber, served with wasabi, goma, and vinaigrette. Raw or uncooked protein.
White Tuna Carpaccio Colombo
Carpaccio served with jalapeño, olive oil, red chili, plum, and vinaigrette. Eric desire. Raw or uncooked protein.
Super White Escolar Carpaccio Colombo
Carpaccio served with jalapeño, olive oil, red chili, plum, and vinaigrette. Eric desire. Raw or uncooked protein.
Sashimi Salad
Server with mix green salad, seaweed, avocado, mango & masago served w/ goma & Vinaigrette
Ankimo
Sashimi monk-fish foie gras & Tobiko served w/ flavorful vinaigrette (Can be made cooked)
Signature Well-Done Dishes (Cooked Protein)
Black Cod Tony & Kathy
Well-done (all proteins are cooked). Pan-fried gindara black cod with asparagus, sweet potato, shitake, red chili pepper, miso, and wasabi white chocolate sauce.
Lauren & Lindsey
Well-done (all proteins are cooked). Soy paper wrapped with tempura shrimp, crab, avocado, cucumber, basil, and mango, topped with tempura crunch, masago, green tea, wasabi, and sweet chili sauce.
Pan fried Salmon Salad
I Seared Scallop
Well-done (all proteins are cooked). Seared scallops infused withmiso sake, and goma sauce.
Crispy Salmon
Well-done (all proteins are cooked). Fresh fried salmon, asparagus, avocado, coconut, basil, cream cheese, mango, wasabi, and miso sauce.
Tempura Scallop Eric & Lori's
Well-done (all proteins are cooked). Tempura scallops, asparagus, sweet potato infused with miso, wasabi, and white chocolate sauce.
Bill's on Fire
Well-done (all proteins are cooked). Best spicy dish. Tempura jalapeño served with white fish, masago, cream-cheese, and sweet sauce (hot or very hot).
Designer Rolls
Inferno Roll
Spicy tuna, avocado, jalapeño, and basil, topped with crab, mango, masago, tempura crunch, sweet, and spicy sauce. Raw or uncooked protein.
Uncle Rock Roll
Blue-fin tuna, fresh wasabi, and black tobiko over spicy tuna, crab, avocado, and flavorful sauce. Raw or uncooked protein.
888 Roll
Spicy scallop, avocado, jalapeño, basil, mango topped with hand torched hamachi, black tobiko, sweet, wasabi honey, and spicy sauce. Raw or uncooked protein.
Dynamite Roll
Spicy Tuna, Avocado, & Cucumber top w spicy tuna, blk tobiko, tempura crunch, sweet & red hot sauce
007 Roll
Hand-torched spicy tuna, avocado, and macadamia nuts, topped with white fish, jalapeño, masago, sweet, and creamy garlic sauce. Raw or uncooked protein.
Hugito Explosion Roll
Spicy tuna, avocado, jalapeño, basil, macadamia topped with salmon, thin lemon, fried calamari, goma, and flavorful sauce. Raw or uncooked protein.
Semper Fi Roll
Tempura shrimp, avocado, basil, and mango topped with torch salmon, jalapeño, masago, tempura crunch, sweet, and creamy garlic sauce. Raw or uncooked protein.
Mike & Lisa Roll
Soft-shell crab, avocado, basil, and mango, topped with torch white fish, jalapeño, masago, tempura crunch, sweet, and creamy garlic sauce. Raw or uncooked protein.
Rainbow Roll
Crab & Avocado topped w/ tuna, salmon, snapper & white tuna
Brynne & Madison Roll
White tuna, avocado, basil, and macadamia nuts, topped with spicy tuna, mango, tempura crunch, masago, and flavorful sauce. Raw or uncooked protein.
Salmon Fantasy Roll
Spicy salmon, avocado, cucumber, and basil, topped with salmon, mix green salad, salmon skin chip crumbles, goma, and flavorful sauce. Raw or uncooked protein.
Infusion Roll
Tempura shrimp, Avocado, basil & jalapeño top w/ salmon, masago, crunch, thin lemon flavorful sauce
A-1 Tuck roll
Hand-torched spicy tuna, salmon, cream cheese, and avocado topped with crab, jalapeño, tempura crunch masago, creamy garlic, and flavorful sauce. Raw or uncooked protein.
Bella Lucia Roll
Spicy tuna, unagi, cucumber, jalapeño, topped with shrimp, avocado, masago, sweet and spicy sauce.
Scooter Roll
Tempura shrimp, avocado, cucumber, jalapeño, cream cheese topped w/ hamachi, mango, masago, spicy creamy sauce & flavorful sauce
Eric & Paula's Roll
Spicy scallop, avocado, basil, mango, and macadamia nuts topped with spicy tuna, black tobiko, tempura crunch, and spicy sauce. Raw or uncooked protein.
Conscious Soul Roll
Spicy, and well-done option (all proteins are cooked). Deep-fried spicy tuna roll, avocado, cream cheese topped with salmon, masago, sweet, and spicy sauce.
Well - Done Designer rolls
Scorpion Roll
Deep fried soft shell crab, avocado, cucumber topped w/ unagi, avocado, masago & sweet sauce
Lobster & Crab Roll
Lobster Tail & Crab, avocado, jalapeño & Basil topped w/ mango, black tobiko, tempura crunch, wasabi & Flavorful sauce
Lion King Roll
Baked Crab & avocado topped w/ Salmon, Masago, lemon juice, scallion, sweet & creamy garlic sauce
Dragon Roll
Tempura shrimp, avocado, cucumber topped w/ unagi
Kobe Beef Roll
Kobe Beef hand torched w/ fresh wasabi and scallion wrapped W/ tempura shrimp, cucumber, asparagus, mango & flavor sauce
Ryder & Sammy T
Tempura shrimp, Unagi, basil, mango & coconut topped w/ crab & avocado, tempura crunch, masago & flavorful sauce
Spider Roll
soft shell crab, kappa & Avocado
Tempura Roll
Shrimp tempura , kappa & Avocado
Green Vegi & Vegan
Stimulus Roll
Tempura tofu, basil, coconut, macadamia nuts mango top with avocado, ½ miso, and goma sauce.
Seaweed Salad
Joy's Sunomono "green"
Vegi salad with radish, gobo, shitake, seaweed, and cucumber served with goma, and vinaigrette sauce.
Rebecca Roll
Tempura pumpkin, carrot, avocado, and basil topped with seaweed salad, and sweet sauce.
Spring & Summer Roll (No Rice Roll)
Soy paper, noodle, avocado, kappa, basil, and mango topped with tempura crunch, green tea wasabi, and sweet chili sauce.
Wiki Wiki Roll
Asparagus, shitake, inari with basil, avocado, mango, coconut topped with seaweed salad edamame, miso, white chocolate wasabi sauces.
Vegi Roll
Soy paper, ginger, avocado, pickled radish cucumber, daikon, mushroom, and burdock.
Tempura Assorted Vegetables
Crunchy Tofu
Crunchy tofu with miso sake spicy sauce.
Tempura Portabella Mushroom
Portabella mushrooms with miso sake, creamy spicy, and vinaigrette sauce.
Josh "green"
Tempura basil leaves served with vegi, mango, and special sauce.
Tempura Asparagus
Mixed Green Salad
With sesame, and ginger dressing.
Futo Maki
Mixed Veggie, Fish cake & Sweet Omelet
Think outside the Bento Box Special
Chicken Teriyaki bento Box
Served w/ miso soup, salad, rice, & Fresh Fruit
Prawns & Vegetable Tempura Bento Box
Prawns, and vegetables
Salmon Teriyaki Bento Box
Served w/ miso soup, salad, rice, & Fresh Fruit
Tofu Teriyaki Bento Box
Served w/ miso soup, salad, rice, & Fresh Fruit
Korean Beef Short Rib bento Box
Served w/ miso soup, salad, rice, & Fresh Fruit
Tonkatsu Bento Box
Served w/ miso soup, salad, rice, & Fresh Fruit
Seafood & Vegetable Tempura bento Box
Served w/ miso soup, salad, rice, & Fresh Fruit
Fried Breaded Snapper Bento Box
Served w/ miso soup, salad, rice, & Fresh Fruit
Chicken Karage Bento Box
Served w/ miso soup, salad, rice, & Fresh Fruit
Chicken Katsu Bento Box
Served w/ miso soup, salad, rice, & Fresh Fruit
Unagi Don Bento Box
Served w/ miso soup, salad, rice, & Fresh Fruit
Vegetable Tempura bento Box
Served w/ miso soup, salad, rice, & Fresh Fruit
Classic Sushi
Nigiri Chef's choice (10 PCS)
10 pieces omakase chef's choice. served with miso soup & salad
Sashimi Chef's choice (10pcs)
10 pieces omakase chef's choice. served with miso soup & salad
Chirashi
Chef's choice sashimi over vinaigrette sushi rice. served with miso soup & salad
Sashimi Don
Sashimi over sushi rice choice of salmon, tuna, hamachi, white tuna, or super white escolar. served with miso soup & salad
Sushi Deluxe
4 pcs nigiri & 4 pcs of sashimi Chef's choice w/ california & cucumber roll. served with miso soup & salad
Classic Sushi
Blue Fin Tuna
Salmon Toro - Sake Toro
Yellow Tail Toro - Hamachi Toro
Omelet-tamago
Salmon - Sake
Yellowtail - hamachi Roll
Tuna - maguro Roll
Smoked Salmon
Fish Roe-masago
Uni - Sea Urchin
Fish Roe-tobiko
Calamari-ika
Grilled Mussel
Mackerel - saba
Octopus - tako
Oyster - Kaki
Snapper - tai
Surf Clam - hokigai
Fresh Water Eel - unagi
Super White - escolar
Shrimp - ebil
White Tuna Roll
Halibut - hirame
Ikura - Salmon Roe
Classic Vegi Options
Cucumber-kappa
Asparagus
Bean Curd-inari
Burdock-gobo
Pickled Radish
Fermented Bean-natto
Mushroom-shitake
Seaweed-wakame
Avocado & Cucumber
Ramen
Chicken Ramen
Chicken , soft-boiled egg, bamboo, corn, shitake mushroom, and green onion
Scallop Ramen
Seared scallop, soft-boiled egg, bamboo, corn, shitake mushroom, and green onion
Lobster Ramen
Seared lobster tail, soft-boiled egg, bamboo, corn, shitake mushroom, and green onion
Vegi or Vegan Ramen
Classic Sushi
California Roll
Crab, and avocado.
Dynamite Roll
Spicy tuna, avocado, and cucumber topped with spicy tuna, black tobiko, tempura crunch, sweet, and red hot sauce. Raw or uncooked protein.
Dragon Roll
Tempura shrimp, avocado, cucumber topped with unagi.
Rainbow Roll
Crab, and avocado topped with tuna, salmon, snapper, white tuna, and goma sauce. Raw or uncooked protein.
Alaska Roll
Cooked. Salmon or smoked salmon, avocado, cucumber, and cream cheese topped with masago. Raw or uncooked protein.
Tempura Roll
Tempura shrimp, avocado, and sweet sauce.
Lion King Roll
Baked crab, and avocado topped with salmon, masago, lemon juice, scallion, sweet, and creamy garlic sauce.
Caterpillar Roll
Tempura shrimp, and unagi topped with avocado.
Scorpion Roll
Deep-fried soft shell crab, avocado, cucumber topped with unagi, avocado, masago, and sweet sauce.
Spider Roll
Deep-fried soft shell crab, avocado, cucumber, and sweet sauce.
Futo Maki
Mixed veggie, fish cake, and sweet omelet.
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Recent Reviews
My husband and I wanted to a have sushi. We stumbled upon I Sushi. The food was so delicious and fresh. The inside of the restaurant was nice and clean as well. Overall we enjoyed our experience. We will be back again!
June 2025
Really sweet server, she made sure we knew the different types of offerings they had and spend a good amount of time with us. The food was good sushi- we picked the rolls. We ordered mango and strawberry mochi.
December 2024
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