Tuna roll is an exquisite sushi dish which is native to Japan. It is served in Japanese and Pan-Asian restaurants and specialty sushi bars all over the world. Bite sized Tuna Roll sushi is very popular as a cocktail snack. Tuna Roll is prepared using tuna fish as the main ingredient. The sushi rice is rolled around the tuna along with seaweed or nori. Tuna roll is prepared using raw tuna which is high in proteins and carbohydrates and low in fat which makes it a favorite snack among the health conscious. Recipe variations include Cream Tuna Cheese Roll and Pin Wheel Tuna Roll.