Meat is a type of food that is derived from animals, usually vertebrates such as chickens, cows, pigs, sheep and fish. It is the main source of protein for most people and can be cooked in a variety of ways. Meat can also be processed into other products such as sausages or burgers. Meat has been a staple part of diets for thousands of years and continues to be an important component in many cultures around the world.