Print
clock clock iconcutlery cutlery iconflag flag iconfolder folder iconinstagram instagram iconpinterest pinterest iconfacebook facebook iconprint print iconsquares squares iconheart heart iconheart solid heart solid icon
Close-up of Japanese Tuna Onigiri, triangle sushi rice ball with tuna mayo filling, black sesame seeds, and nori wrap held in hand.

Japanese Tuna Onigiri


  • Author: Sarah
  • Total Time: 45 minutes
  • Yield: 8 onigiri 1x

Description

Delicious Japanese Tuna Onigiri made from seasoned sushi rice, filled with a creamy tuna mayo mixture, and wrapped in crisp nori for the perfect snack or light lunch.


Ingredients

Scale
  • 2 cups Japanese short-grain rice (sushi rice)
  • 2 1/4 cups water
  • 1/2 teaspoon salt
  • 1 tablespoon rice vinegar
  • 1 (5 oz) can tuna, drained
  • 2 tablespoons mayonnaise
  • 1/2 teaspoon soy sauce (optional)
  • 1/4 teaspoon chili paste (optional for spicy version)
  • 23 sheets nori, cut into strips
  • Toasted sesame seeds for garnish

Instructions

  1. Rinse rice under cold water until clear, then cook with water according to package directions. Let cool until warm and handleable.
  2. In a bowl, mix drained tuna, mayonnaise, and soy sauce. Add chili paste for a spicy kick if desired.
  3. In a large bowl, season warm rice with salt and rice vinegar, gently tossing with a rice paddle.
  4. Wet hands and sprinkle with salt. Take a handful of rice and form a small dent in the center.
  5. Add about a teaspoon of the tuna mixture into the dent and gently shape the rice into a triangle or ball.
  6. Wrap a strip of nori around the bottom and sprinkle toasted sesame seeds on top.
  7. Serve immediately or wrap individually in plastic wrap for later.

Notes

Use Japanese short-grain rice for best results. Wrap nori just before serving to keep it crisp. Store wrapped onigiri in the fridge for up to two days.

  • Prep Time: 20 minutes
  • Cook Time: 25 minutes
  • Category: Snack
  • Method: No Cook / Rice Cooker
  • Cuisine: Japanese

Nutrition

  • Serving Size: 1 onigiri
  • Calories: 180
  • Sugar: 0g
  • Sodium: 250mg
  • Fat: 6g
  • Saturated Fat: 1g
  • Unsaturated Fat: 4g
  • Trans Fat: 0g
  • Carbohydrates: 24g
  • Fiber: 1g
  • Protein: 6g
  • Cholesterol: 10mg

Keywords: onigiri, tuna, rice ball, Japanese snack, sushi rice, tuna mayo