Dim sum is a style of Chinese cuisine. It is prepared as small bite-sized portions of food served in small steamer baskets or on a small plate. Dim sum is generally considered Cantonese, although other varieties exist. Dim sum dishes are usually served with tea and together form a full tea brunch. Due to the Cantonese tradition of enjoying tea with this cuisine, yum cha (c=), which means "drink tea" in Cantonese, is also synonymous with dim sum. Dim sum traditionally are served as fully cooked, ready-to-serve dishes. In some Cantonese teahouses, carts with dim sum are served around the restaurant.