Meatballs are small, round balls made from ground meat, often mixed with breadcrumbs, spices, and other ingredients. They can be made from various types of meat, such as beef, pork, or chicken, and are popular in many cuisines around the world. Meatballs are typically cooked by baking, frying, or simmering in sauce, making them a versatile dish that can be served in different ways. One of the most famous ways to enjoy meatballs is in spaghetti and meatballs, a classic Italian-American dish. They can also be found in Swedish meatballs, which are served with creamy sauce, or in meatball subs, where they are placed in a sandwich with marinara sauce and cheese.