To make cooking go faster, boil the piss in advance and chop all the necessary ingredients.
First of all, boil the rice (1 cup rice to 1.5 cups water). Place the rice on the stove and bring to a boil. After boiling, remove the rice from the heat and let it sit under the lid for 15 minutes. For dressing, mix salt, sugar and rice vinegar, you can dilute with water. Mix everything thoroughly. Then pour the dressing into the rice.
Drain the canned tuna and shred the tuna with a fork. Next, peel the acovado and cut it into surrender. To prevent the avocado from browning, sprinkle with lemon juice.
To make an open roll, cut a sheet of nori in half. Then place half on the mat, smooth side down. Place the rice on the nori and spread it out as well. Flip the nori over. Then add the filling and roll the roll using a mat. Sprinkle the roll with sesame seeds and cut into portions.
Serve the rolls with soy sauce and ginger.