Koshi Sushi & Korean Restaurant

Koshi delivers an exceptional sushi experience that truly stands out. Each piece is a masterclass in precision and flavor, showcasing the freshest ingredients and an artistry that rivals some of the most prestigious sushi houses in the world. The balance of texture and taste is impeccable—delicate yet bold, traditional yet innovative. From the melt-in-your-mouth sashimi to the perfectly seasoned rice, every bite reflects a deep respect for Japanese culinary craftsmanship. Koshi isn’t just a local gem; it’s a destination for anyone who appreciates world-class sushi.

One of my favorite sushi spots in the area! Great ingredients and amazing service. We always love trying something new and checking out the chef specials. Try the shishito peppers as an appetizer and you won't be disappointed.

The place is perfect to enjoy a good meal! ❤️I love the atmosphere and especially the people who serve me in a very friendly way ❤️in short, one of my favorite places

I haven't been for a while and I forgot how wonderful this experience and how wonderful the food is! Tiffany was our server and welcomed me like an old friend! She was super helpful interpreting the menu and helping the order come just right. Julie was also wonderful and helped translating with my Chinese friend who was visiting. Thank you for maintaining the quality and the customer service every time I visit!

First time trying Koshi in McKinney off Stonebridge drive. Great ambiance, and everyone was super friendly and knowledgable. My overall impression of the food was really good. The fish was fresh and tasty. Cuts of fish like toro were super buttery and the uni was sweet. I’ll even go as far to say that the simple hamachi scallion roll was probably one of the better ones I have tasted in the area. My criticisms are small relative to the flavor and preparation of the sushi. I wasn’t expecting wasabi under the uni gunkanmaki, however it was a small amount and did not overpower the Uni. Also, some of the cuts were not even, but that’s me nitpicking. The food was delicious, prices were fair in comparison to close by sushi options, and we will definitely be back!

Amazing sushi, really helpful and friendly staff and really nice vibe... Will be back again.

The staff was so kind and took care of us from start to finish. The sushi tasted fine but wasn't anything fancy or different from other sushi places. I'd say the atmosphere and staff are what make it worth coming.