Try this homemade Tuna Onigiri (Rice Ball) recipe the whole family will love. Made with short-grain sushi rice, water, salt and tuna. Easy step-by-step …
This Tuna Onigiri (Rice Ball) relies on simple, everyday ingredients such as short-grain sushi rice, water, salt (optional) and (5 ounce) can tuna, drained. It comes together quickly and makes 4 servings, at about 247 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.
Updated Jun 30, 2026