Buying Fish For Sushi And Sashimi Working with the assumption that you have found a reputable seller from which to buy your fish, the labels sushi-grade and sashimi-grade may still be of some value.

Tuna delivered to fish brokers belong to four categories: Grades A, B, C, and Reject. Processors buy only Grades A and B from fish brokers and Grade C and Rejects are delivered to wet markets in ...