Spicy Ahi Poke Recipe - (4/5)

Ingredients

• 1 pound yellowfin tuna steak, sushi or sashimi grade (fresh or flash frozen)
• 1 tablespoon soy sauce, to taste
• 1/2 tablespoon sesame oil, to taste
• 2 scallions, chopped finely
• 1/4 onion, sliced (optional)
• 2 tablespoons mayonnaise or Japanese mayonnaise
• 2 tablespoons Sriracha sauce, or to taste
• 2 teaspoons tobiko or masago (optional)