Meatballs are small, round portions of ground meat, typically mixed with ingredients like breadcrumbs, eggs, and spices. They can be made from various types of meat, including beef, pork, chicken, or turkey. Meatballs are often cooked by baking, frying, or simmering in sauce, making them a versatile dish enjoyed in many cuisines around the world. In addition to traditional meatballs, there are also vegetarian and vegan versions made from ingredients like lentils, beans, or tofu. Meatballs are commonly served with pasta, in sandwiches, or as appetizers, and they can be found in dishes like spaghetti and meatballs or Swedish meatballs.