iSushi

20649 Rustic Dr, Castro Valley
(510) 886-8528

Recent Reviews

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Carmen Rios

Quick, friendly and absolutely delicious !

Atmosphere: 5

Food: 5

Service: 5

Adrian Trespando

best sushi in the east bay

Atmosphere: 5

Food: 5

Service: 5

Lisa Finnigsmier

Too expensive for a bad meal. Fish was not fresh and nasty.

Atmosphere: 1

Food: 1

Service: 2

Kenley Law

Our waitress was very nice, but this is by far the worst sushi rice I’ve ever had. Even super market sushi has better rice. I don’t understand how a Japanese restaurant can make mushy sushi rice and serve it. It’s like getting soggy bread at a sandwich shop. I even questioned the waitress about this and instead of fixing anything, they just acknowledged that they overcooked the rice. That’s it. Not attempt to rectify the situation. Knowingly serving a bad product and not doing anything about it after customer feedback is just beyond unprofessional. Very unfortunate, specially since the flavours were actually good, but the rice just ruined every single dish.

Atmosphere: 4

Food: 1

Service: 5

Edu Palomino

This place is so good, fresh sushi, I recommend!

Atmosphere: 5

Food: 5

Service: 5

Chris Flum

I gotta say Sushi was great, service was there although my order taker had no knowledge of what I was trying to order and there was no interaction from chef to me at the bar.. who doesn't know what Tako Sunomono is. Instead I was sold Karen sunomono..how about tobiko quail egg?
I was happy with portion size but that should be expected.
Althoughi didn't order sake I liked their list but is the pricing unreasonable?
FWIW I went there by myself for lunch and spent $108

Atmosphere: 4

Food: 5

Service: 5

Andressa Clark

Delicious food! We ordered the tuna ceviche, lobster roll and 007 roll.
Everything was absolutely fresh! definitely will be coming back to try other items

Atmosphere: 5

Food: 5

Service: 5

Juli Caruso

My friend bought a whitefish hand role and the whitefish was bad. I put it in my mouth and it tasted so fishy like it went bad. My friend tried to get her money back and the lady refused.

Food: 1

Service: 1

Maya Oh

The food and service was wonderful, the wide variety of unique rolls are all so enticing and of the selection I tasted, each roll was delicious.

Atmosphere: 5

Food: 5

Service: 5

Christopher Morgan

Incredible! Our favorite sushi spot--it's hard not to visit multiple times per week ;) Love the fusion flavors, the delicious craft and innovation, and the wonderful staff. Pickup orders are still excellent (ask for extra ginger!). My lady and I always take our friends here, and we've converted many fans! And now our friends are bringing their friends, and so on!

Some of our favorites: Uncle Rock, 999, Mango Street, YinYang, Cisco Kid, Brynne & Madison, Ruby, Survivor, etc, etc. And check out their great selection of sake (our favorite is the Yamada--well worth the price)! God I love this place!

Moneka Ashley

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!

April Potts

We love isushi! Always super fresh fish and they are always welcoming here! 🍣🩷

P. Ferrer

Very helpful in guiding you on what they recommend for your sushi experience. Delicious and fresh

MyJessieJess

Best Sushi in town! Everyone makes you feel like family and I always leave happy and full! one of my favorite places to come eat at!

Lori Tymn

Always welcoming and ingredients fresh.

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