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Flavorful Japanese-Mexican Sushi Burrito Recipe with Spicy Tuna and Guacamole Made Easy

japanese mexican sushi burrito - featured image

A vibrant fusion sushi burrito combining spicy tuna, creamy guacamole, and fresh veggies wrapped in sushi rice and nori, perfect for a quick and satisfying meal.

Ingredients

Scale
  • 1 cup sushi rice (short-grain rice), rinsed
  • 1 1/4 cups water
  • 3 tablespoons rice vinegar
  • 1 tablespoon sugar
  • 1/2 teaspoon salt
  • 6 ounces sushi-grade tuna, finely diced
  • 2 tablespoons Japanese mayo (Kewpie recommended)
  • 1 teaspoon sriracha (adjust to taste)
  • 1 teaspoon soy sauce
  • 1 teaspoon toasted sesame oil
  • 1 teaspoon finely chopped green onions
  • 1/2 teaspoon lime juice
  • 1 ripe avocado, mashed
  • 1 tablespoon lime juice
  • 1 tablespoon finely diced red onion
  • 1 small garlic clove, minced
  • Salt and pepper to taste
  • 1 small cucumber, julienned
  • 1 small carrot, julienned
  • Fresh cilantro leaves (optional)
  • 4 sheets nori (seaweed sheets)

Instructions

  1. Rinse 1 cup of sushi rice under cold water until the water runs clear.
  2. Combine rinsed rice and 1 1/4 cups water in a rice cooker or saucepan. Cook according to your appliance instructions or simmer gently, covered, for 18 minutes.
  3. Let the rice rest for 10 minutes off the heat.
  4. Mix 3 tablespoons rice vinegar, 1 tablespoon sugar, and 1/2 teaspoon salt in a small bowl until dissolved.
  5. Transfer the cooked rice to a large bowl, gently fold in the vinegar mixture with a wooden spoon or spatula, and let it cool to room temperature.
  6. In a bowl, combine diced tuna, 2 tablespoons Japanese mayo, 1 teaspoon sriracha, 1 teaspoon soy sauce, 1 teaspoon toasted sesame oil, 1 teaspoon chopped green onions, and 1/2 teaspoon lime juice. Mix gently and refrigerate until ready to use.
  7. Mash the avocado with lime juice, red onion, minced garlic, salt, and pepper in a separate bowl. Adjust seasoning to taste and set aside.
  8. Julienne the cucumber and carrot into thin strips. Rinse and dry cilantro leaves if using.
  9. Lay a sheet of nori on a bamboo mat or flat surface.
  10. Spread about 1/2 cup (90g) of sushi rice evenly over the nori, leaving a 1-inch border at the top edge. Do not press too hard.
  11. In a line about 1/3 from the bottom, layer a generous spoonful of spicy tuna, a dollop of guacamole, and some cucumber, carrot, and cilantro leaves.
  12. Using the bamboo mat or your hands, carefully roll the nori over the fillings, pressing gently to keep everything tight. Seal the edge with a little water if needed.
  13. Using a sharp, wet knife, slice the burrito in half diagonally.
  14. Serve immediately or wrap tightly in plastic wrap to eat later.

Notes

Keep knife wet when slicing to prevent sticking. Use tamari for gluten-free and vegan mayo for dairy-free. Do not overfill burrito to avoid falling apart. Let rice cool to room temperature before assembly for best texture.

Nutrition

Keywords: sushi burrito, spicy tuna, guacamole, Japanese Mexican fusion, sushi rice, nori, quick meal, easy recipe