Sushi Burrito - cooking recipe

Ingredients

2 cups sushi rice (equivalent to 4 cups of cooked rice)
1/4 cup of seasoning rice vinegar
4 ounces sashimi grade tuna
1 avocado
1/4 cup tobiko
1 persian cucumber (cut to size of matchsticks)
1/2 carrot (cut to size of matchsticks)
4 sheets nori (roasted sushi seaweed)

Preparation

Cook rice according to package instructions.
Pour seasoning rice vinegar into the cooked rice; mix gently with spatula.
Allow it to cool down.
Lay sushi mat (makisu) and place nori on the mat; shiny side down.
Spread about a cup of cooked rice on top; leaving 1/2\" space around the edges.
Lay down all ingredients in the middle of the mat of rice; leaving space in the front of back area.
Roll everything up like a burrito.