Sushi is a traditional Japanese dish of prepared vinegared rice, usually with some sugar and salt, accompanying a variety of ingredients, such as seafood, often raw, and vegetables. Styles of sushi and its presentation vary widely, but the one key ingredient is "sushi rice", also referred to as shari, or sumeshi.
Tom yum or tom yam is a type of hot and sour Thai soup, usually cooked with shrimp. Tom yum has its origin in Thailand. The words "tom yam" are derived from two Thai words. Tom refers to the boiling process, while yam means 'mixed'.
