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No-Bake Japanese Spicy Tuna Crispy Rice Bites Recipe

3.9 from 81 reviews

These No-Bake Japanese Spicy Tuna Crispy Rice Bites combine tender sushi rice with a flavorful spicy tuna topping for a delightful appetizer that’s both crispy and creamy.

Ingredients

Scale

Rice

  • 2 cups cooked sushi rice (400g)
  • 2 tbsp rice vinegar (30 ml)
  • Vegetable or canola oil for frying

Spicy Tuna Mix

  • 6 oz sushi-grade fresh tuna, finely diced (170g)
  • 3 tbsp Japanese mayonnaise (45 ml)
  • 12 tbsp sriracha (1530 ml), adjust to taste
  • 2 green onions, thinly sliced
  • 1 tbsp toasted sesame seeds (9g)
  • 1 tsp soy sauce (5 ml)

Instructions

  1. Cook and Season the Rice (20 minutes): Rinse 1 cup sushi rice under cold water until clear, cook according to package instructions (~15 minutes). Transfer to a bowl and fold in 2 tbsp rice vinegar while warm. Spread out to cool to room temperature or refrigerate 15 minutes to firm up.
  2. Prepare the Spicy Tuna Mix (10 minutes): In a bowl, combine 6 oz finely diced sushi-grade tuna, 3 tbsp Japanese mayo, 1–2 tbsp sriracha, 1 tsp soy sauce, sliced green onions, and 1 tbsp toasted sesame seeds. Mix gently, cover, and refrigerate to let flavors meld.
  3. Shape the Rice Bites (10 minutes): Wet hands to prevent sticking. Scoop about 2 tbsp sushi rice and press into compact rectangular or oval shapes (~2 inches long, 1 inch wide). Place on parchment-lined tray and repeat.
  4. Crisp the Rice Bites (6-8 minutes): Heat 2–3 tbsp vegetable oil in a non-stick skillet over medium-high heat. Place rice bites spaced apart, press gently with spatula. Cook undisturbed 3-4 minutes until golden and crispy. Flip and crisp other side 3 minutes. Drain on paper towels.
  5. Assemble and Serve (5 minutes): Spoon about 1 tbsp spicy tuna mixture on each crispy rice bite. Garnish with extra green onions, sriracha drizzle, or toasted sesame seeds if desired. Serve immediately.

Notes

  • Adjust sriracha quantity to taste for desired spiciness.
  • Refrigerating rice helps it firm up and hold shape better.
  • Wet hands before shaping rice to prevent sticking.
  • Serve immediately for best texture.

Keywords: spicy tuna crispy rice bites, Japanese appetizer, no-bake sushi recipe, sushi rice bites, easy spicy tuna recipe