Ingredients
Equipment
Method
Step 1: Cook the Rice
- Cook sushi rice with water until tender, then allow it to cool slightly before seasoning.

Step 2: Season the Rice
- Mix rice vinegar, sugar, and salt into the warm rice until evenly combined.

Step 3: Prepare the Base
- Place nori sheets on a baking tray and spread the seasoned rice evenly.

Step 4: Add Toppings
- Top with diced tuna, mozzarella cheese, and sliced cherry tomatoes.

Step 5: Bake Briefly
- Bake until cheese melts and toppings become warm without overcooking the tuna.

Step 6: Finish and Serve
- Add green onions, sesame seeds, and soy sauce before slicing and serving.

Notes
For the freshest flavor, assemble and serve immediately after baking.
