While sushi contains lightly-vinegared rice, sashimi does not. Sashimi can't even be categorized as a type of sushi due to its lack of rice, while sushi is named for its lightly sour taste ...

For this recipe you will need a bamboo sushi mat. Cook your sushi rice as per the packet instructions. Meanwhile, start making your spicy tuna filling. Put the tuna into a bowl and use a fork to ...