Spicy Tuna Onigiri

Name: Spicy Tuna Onigiri
Prep time: 10 min
Cook time: 20 min
Total time: 30 min
Cuisine: Japanese
Ingredients: 300 g sushi rice (cooked (about 1 ½ cups) *see the recipe in the post); 3 tsp rice vinegar; 2 x 80 g cans tuna in oil or brine ((2x2.8 oz cans)); 1 tbsp mayonnaise; 1 tsp Sriracha sauce (adjust to your spice preference); 3 sheets of nori seaweed (cut into small strips); Onion flakes (optional); Sesame seeds (optional)

Instructions

Prep:10minCook:20min

Create tasty Spicy Tuna Onigiri at home! Mix spicy mayo and tuna, shape into rice balls, wrap with nori, and enjoy a flavorful Japanese snack. Simple to make and delicious to eat!

Updated at: Mon, 17 Aug 2026 08:33:57 GMT