Meatballs are a classic party appetizer and these cocktail meatballs in sauce are no exception. They are easy to make and can be tailored to your liking. You can use any type of ground meat you like, or even a combination of meats. The sauce is a simple mixture of ketchup, brown sugar, and vinegar.

To make the meatballs, combine the ground meat, bread crumbs, onion, salt, pepper, and eggs in a bowl. Mix well and form into small balls. …