Fresh, sushi-grade tuna rolled with seasoned rice, creamy spicy mayo, and crisp cucumber, a restaurant-style sushi recipe you can make at home!

These spicy tuna sushi rolls are fresh, flavorful, and surprisingly easy to make at home. Made with sushi-grade ahi tuna, perfectly seasoned sushi rice, and a simple spicy mayo sauce, this homemade sushi recipe delivers restaurant-quality flavor without the restaurant price.

Whether you’re hosting a dinner party or craving fresh Japanese-style seafood, this easy tuna sushi recipe is perfect for beginners and sushi lovers alike.

If you’ve ever wondered how to make sushi at home, this step-by-step guide walks you through everything from preparing sushi rice to rolling like a pro.

❤️ Why You’ll Love This Recipe:

Fresh, restaurant-quality sushi at home
Customizable spice level
High-protein, clean ingredients
Perfect for date night or entertaining

Ingredients:

For the Sushi Rice:

2 cups sushi rice
2 ½ cups water
¼ cup rice vinegar
1 tablespoon sugar
1 teaspoon salt

For the Spicy Tuna Filling:

8 oz sushi-grade ahi tuna, finely diced
2 tablespoons mayonnaise (Japanese mayo preferred)
1–2 teaspoons sriracha (adjust to taste)
1 teaspoon sesame oil
1 tablespoon green onions, finely chopped

For Rolling:

4 sheets nori (seaweed)
½ cucumber, julienned
1 ripe avocado, sliced
Sesame seeds (optional)

Instructions:

1. Prepare the Sushi Rice

Rinse rice under cold water until the water runs clear.
Cook rice with water according to package instructions.
While rice is still warm, mix rice vinegar, sugar, and salt. Gently fold into the rice. Let cool to room temperature.

2. Make the Spicy Tuna

In a bowl, combine diced tuna, mayonnaise, sriracha, sesame oil, and green onions. Mix gently. Keep chilled until ready to use.

3. Assemble the Rolls

Place a sheet of nori shiny-side down on a bamboo sushi mat.
Wet your hands and spread a thin layer of sushi rice over the nori, leaving about 1 inch at the top edge.
Sprinkle sesame seeds if desired.
Flip the nori over (for inside-out roll).
Add spicy tuna, cucumber, and avocado across the center.

4. Roll

Using the sushi mat, roll tightly away from you, applying gentle pressure. Seal the edge with a little water.

5. Slice

Use a sharp knife dipped in water to cut into 6–8 pieces.
Serve immediately with soy sauce, pickled ginger, and wasabi.

Serving Suggestions:

These homemade tuna sushi rolls pair perfectly with:

✔ Miso soup
✔ Seaweed salad
✔ Edamame
✔ Light cucumber salad
✔ Sparkling sake or green tea

Pro Tips for Perfect Sushi:

Always use sushi-grade tuna
Keep fish cold until ready to use
Wet your hands to prevent rice sticking
Use a very sharp knife for clean cuts
Don’t overload the roll

Nutrition (Approximate Per Roll – 8 pieces):

Calories: ~320
Protein: 20g
Carbohydrates: 38g
Fat: 10g
Omega-3s: High

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Spicy Tuna Sushi Rolls