Technically, either soup can be made with different proteins such as pork or tofu (like this tofu tom yum soup recipe), but ...

Tom yum soup : Most popular recipe of all Thai soups.Krua thai Restaurant About Tom Yum Soup : Tom yum soup is the most well-known recipe in the category of Thai Soups. Generally, it includes shrimps ...

Tom Yum or Tom Yam is a spicy Thai soup. It is a type of clear hot and sour soup. This vegetarian version is made with mushrooms and Thai spices.