A tureen is a large, deep dish or pot used for serving food. It typically has two handles and a lid, and can be made from various materials such as ceramic, glass, silver, or plastic. Tureens are often used to serve soups, stews, or other hot dishes, but they can also be used to present cold dishes like salads or desserts. The word "tureen" comes from the French word "tuiler," which means "earthenware pot."