Koiso Japanese Restaurant

Just ate the sushi and it was soooo good！ Everything was fresh and rich in flavor, especially the shrimp. I will definitely come back again!

Atmosphere: 5

Food: 5

Service: 5

Some friends invited me here once, and I was pleasantly surprised by the delicious cuisine and excellent service!

Atmosphere: 5

Food: 5

Service: 5

Been to dine at Koiso many times as well as ordering takeout. It is the best sushi you'll find in town.

Atmosphere: 5

Food: 5

Service: 5

Best sushi I've found on long island! I'm from los Angeles and most NY sushi pales in comparison. It is such a relief to find an authentic, yummy, real sushi n place out here. Highly recommend if you are a true sushi aficionado!

Atmosphere: 5

Food: 5

Service: 5

We went to this red on a Friday right when they opened. We tried the tatami seating. I found it comfortable. You will have to take off your shoes so make sure you don’t have holes in your socks. We ordered the Tuna Tataki, Omasake sushi dinner and the unagi Don. All the seafood was fresh tasting. Portions were large. If I ordered the Unagi Don at another restaurant I would get two pieces of eel and a bowl of rice for $20. Here I got four pieces of eel and twice the rice for $27. Everything was great and would go back.

Atmosphere: 4

Food: 4

Service: 4

Very homie, the server, the elderly man (owner?) is nice and friendly. Sushi was good and fresh. Sushi rice could use a little more flavor but fish was fresh and top quality.

Atmosphere: 5

Food: 4

Service: 5

Amazing food, worth a special trip here. The best katsu curry in NY, & amazing gyoza. Also, everyone is very kind & attentive, & it seems as though they have many regulars that they are friendly with, nice family environment.

Atmosphere: 5

Food: 5

Service: 5

Came here with my brother and he is a pretty picky eater and he absolute loved the sushi here. The food was amazing and the service was amazing our waiter was so nice and helped a lot. Truly loved the experience here I loved that I got to sit on tatami mat it was super nice. Overall the food was just absolutely amazing wild definitely be coming back and the tokayaki was one of the best I’ve had.

Atmosphere: 5

Food: 5

Service: 5

Always and enjoyable time here. Cozy place with great food. The kids and I enjoy eating at the tables where you sit on the floor. Makes the experience even more fun.

Atmosphere: 5

Food: 5

Service: 5

Wow, first time at Koiso and we LOVE I!! The food was fresh, delicious, flavorful and portions are huge! The service by Sonny was amazing, kind and friendly. The owners also came by to chat with us. We definitely will be back. We ordered plenty so we can try and every dish from Jami salad to chicken teriyaki, pork gyozya, agedashi tofu, shrimp tempura udon soup and crab cream croquette was amazing.
The restaurant was very comfortable, nice and cozy! Keep up the amoxnb work. Thank you for your hospitality!

Atmosphere: 5

Food: 5

Service: 5

Very nice place quiet and clean atmosphere. Definitely would go back. Food was delicious.

Atmosphere: 5

Food: 5

Service: 5

Always appreciate this place. Fish is fresh, staff is attentive and kind, and my kids love it.

Atmosphere: 5

Food: 5

Service: 5

Food was great, service was top notch. Prices are good as well. It was a great place for Sushi, I enjoyed the atmosphere.

Atmosphere: 5

Food: 5

Service: 5

I had the age dashi, the koiso 4 (we had a party of 7), the katsu curry, and the yellowtail scallion hand roll. The food was surprisingly delicious. It seemed like an authentic japanese restaurant despite the fact that the people that run it are not japanese. I would actually like to return.

Atmosphere: 4

Food: 4

Service: 4

HORRIBLE!!! I threw up today and I AM A SUSHI EXPERT!!! They for SURE refreezed the fish over and over again, and if you look at the marbling, it isnt good! And when you eat the fish, its EXTREMELY cold!!! My sisters and dads stomach hurts, so it could be the parasites! NEVER EAT HERE IF YOU WANNA DEAL WITH THIS!!!

Atmosphere: 1

Food: 1

Service: 1