Nichinan

Phenomenal service! We made a reservation online a noted a fish allergy at our table. Our host and server both took the time to clarify the nature and severity of the allergy and were understanding. Our server Sydney was friendly and knowledgeable. The food was fantastic. Generous portion sizes for the share plates and everything was delicious. I would come back to New Hampshire just for this restaurant.

This is the best Japanese food I have ever had. All of the food came out hot and perfectly garnished and tasted amazing!! I highly recommend the Miso Eggplant, Spicy Crab Fried Rice, and Karaage! All of the meat was perfectly cooked and basically melts in your mouth. Even though the items are a bit pricey, they are more than worth it! The staff here is incredible as well! They are prompt, helpful, and courteous. Our waiter did excellent in recommending the best dishes on the menu! Even though it is attached to the hotel, this restaurant is open to anyone. It's very beautiful and organized on the inside and was an extremely pleasant atmosphere for a slow meal.

I came here for date night and left with a new favorite restaurant! I don't think I've seen okonomiyaki anywhere outside of Japan and yet here it was- along with a ton of other very unique, very tasty menu items. We wanted to order one of everything, it was hard to choose! Our favorites were the sashimi, the sake roll, and the okonomiyaki. The steamed buns and tonkatsu were also really good, I like that we could get a bunch of small plates to share. Definitely get dessert- it was incredible! The cocktails were also top notch. The service was excellent and prompt, and overall the vibes of the place were really nice, it was cozy but still elegant, I will definitely be back!

Have to make a reservation. Place is packed especially on weekends. Friendly staff and fast service. There's only one option for ramen though, if that is what your looking for. But food was great nonetheless...

We have been dying to try Nichinan for months after seeing their new signage on a walk around Portsmouth. What better time to visit than my birthday! The restaurant has a very classy atmosphere and tasteful artwork. Our reservation at 6 p.m. was one of the best service experiences we have had. We were gifted a small starter of Akami at the beginning for my birthday. Very appreciated and thoughtful. The drink selection focuses on Japanese ingredients; the Lotus Eater was one of my favorites. We split a variety of dishes which, filled us up by the end of the night. Our favorite was the Karaage; crispy, juicy, and blended well with the added extras. The sushi options were fresh and presented beautifully. Be sure to add the caviar to your sushi orders. Overall, wonderful experience, and I am happy I chose to visit during my birthday.

I went with two friends and we really enjoyed our full experience at Nichinan. This is a great place to share different plates. It was hard to choose what to order because everything on the food and drink menu is fun and enticing. Everything we tried was delicious! The service was perfect. There was never an empty cup, we had everything we needed, our server knew each dish really well and was excited to share about the chef's menu. The atmosphere is just about the best in town. Clean, well designed and gorgeous dining area. The same goes for the bathroom and waiting area. Looking forward to going back!

Saw the menu and had to grab a table. Our server was Sydney and she was funny and fantastic. Everyone at the restaurant was informative and thorough, especially since there was an allergy concern to work around. We had the karrage, chicken nanban, bao buns, and crab fried rice, and dessert. Can’t wait to come back!

I recently had the pleasure of dining at Nichinan Sushi in Portsmouth, NH, and I must say, it exceeded my expectations in more ways than one. Tucked away in a cozy spot, this little gem offers an unforgettable experience with its small, sharable plates, craft cocktails, and delightful sushi creations. Let's start with the food. The attention to detail on the dishes presented were simply outstanding. The shrimp tempura was a true highlight of my meal, boasting a perfectly crisp exterior while maintaining a juicy and tender interior. Each bite was a burst of flavor, leaving me longing for more. The pork belly was another star on the menu, with its melt-in-your-mouth texture and a rich, savory taste that left a lasting impression. I have nothing but praise for the attentive staff at Nichinan. From the moment I walked in, I was greeted with genuine warmth and hospitality. The waitstaff was knowledgeable about the menu and graciously offered suggestions to enhance our dining experience. They were prompt in their service, ensuring that our glasses were never empty and our needs were met with a smile. The atmosphere at Nichinan was simply delightful. The cozy ambiance, coupled with tastefully designed décor, created a soothing and inviting space. The soft lighting and comfortable seating arrangements added to the intimate setting, making it perfect for both a romantic date night or a relaxed gathering with friends. The pleasant background music further enhanced the overall atmosphere, allowing for easy conversation and enjoyment of the culinary journey. One of the aspects that truly stood out for me was the attention to detail in presentation. Each dish was artfully arranged, showcasing the chef's skill and creativity. The sushi rolls were not only delicious but also visually appealing, making it a feast for both the taste buds and the eyes. Overall, I highly recommend Nichinan to anyone seeking a memorable dining experience in Portsmouth, NH. The exceptional food, impeccable service, and inviting atmosphere make it a standout choice for sushi enthusiasts and those looking to explore a fusion of flavors. Don't miss the chance to indulge in their shrimp tempura and pork belly delights. Nichinan Sushi is undoubtedly a hidden culinary gem that deserves recognition.