The term 'round food item' can be summarized as a patty, which is a five-letter word. A patty is a flat, usually round, cake of ground meat or other food, such as vegetables or fish. Patties are often served as part of a meal, either as a main dish or as a side dish. They can also be eaten as snacks. Patties are popular in many cultures around the world and can be made with a variety of ingredients.