1. Mix all ingredients and refrigerate overnight. 2. The next day form into meatballs and brown in a skillet. 3. Place the browned meatballs in a large baking pan. 4. Make a gravy using the drippings in the skillet adding flour and beef broth. 5. Simmer gravy and pour over meatballs. 6. Bake 1 1/2 hours at 325 degrees.
