O.Onigiri

Tucked away in a Spring Mountain Road strip mall, O.Onigiri brings authentic Japanese comfort food to Las Vegas locals seeking something beyond the typical Strip dining scene. This unassuming spot specializes in onigiri – the beloved Japanese rice balls that serve as perfect grab-and-go meals or satisfying sit-down comfort food. The restaurant offers an authentic taste of Japan’s convenience culture, where simple ingredients are transformed into deeply satisfying meals.

The menu centers around freshly made onigiri with traditional fillings like salmon, tuna mayo, pickled plum, and seasoned beef. Beyond rice balls, diners can enjoy Japanese curry, ramen bowls, and bento boxes that showcase the kitchen’s attention to authentic flavors and quality ingredients. The portions are generous for the price point, making it an excellent value for those craving genuine Japanese comfort food without the premium pricing found elsewhere in the city.

The interior maintains a clean, minimalist aesthetic reminiscent of Japanese convenience stores and casual eateries. Simple wooden tables and chairs create an unpretentious environment where the focus remains squarely on the food. The open kitchen allows diners to watch as each onigiri is carefully shaped by hand, adding an element of craftsmanship to the casual dining experience.

O.Onigiri serves as an ideal destination for anyone seeking authentic Japanese flavors in a relaxed, affordable setting. Whether grabbing a quick lunch between errands or enjoying a casual dinner with friends, this local gem delivers consistent quality that keeps neighborhood regulars returning. The restaurant particularly appeals to those who appreciate simple, well-executed comfort food over flashy presentations.