Toro Sushi

Toro is the fatty meat of tuna served as sushi or sashimi. Toro, often abbreviated form of toro-keru, is one of two categories of Japanese tuna, otherwise known as maguro. The maguro counterpart, zuke (漬け), refers to raw lean tuna and is often marinated in soy sauce, mirin, and/or sake. Toro is usually cut from the belly or outer layers of the Pacific bluefin tuna. The etymology of the name com... (Wikipedia)