Spicy Tuna Roll

Bahan-bahan (2 porsi)

• 1½ cups sushi rice (cooked and seasoned)
• 4 oz sashimi-grade tuna
• 3 tsp sriracha sauce
• ½ tsp toasted sesame oil
• 2 g reen onions/scallions ((cut into thin rounds; set aside some for the topping))
• 1 sheet nori seaweed ((cut in half crosswise; half sheet per roll))
• 2 Tbsp toasted white sesame seeds ((divided))
• Homemade Spicy Mayo