Ingredients
Method
- Marinate. Toss the cubed tuna with soy sauce, sesame oil, rice vinegar, and sriracha. Let it sit for 10 minutes while you prep the toppings.
- Prep. Slice the avocado, cube the mango, slice the cucumber, and prepare all your toppings.
- Rice. Divide seasoned sushi rice among bowls. The rice should be warm or room temperature, not hot.
- Assemble. Arrange the marinated tuna and all toppings over the rice in sections. Drizzle with any remaining marinade, then top with sesame seeds and nori strips.
Notes
Only use sushi-grade tuna from a trusted fishmonger. This is non-negotiable for raw fish. Season the sushi rice with rice vinegar, sugar, and salt while it's still warm so it absorbs the flavor. Don't over-marinate the tuna. More than 30 minutes and the acid starts to cook the fish like a ceviche.