Mix all together; form into meatballs. Coat with flour and ... meatballs. Bake until sauce has cooked into meatballs at 350 degrees, approximately 1 hour.
Mince the onion. Combine beef, ... heat. Add the meatballs, in batches if necessary, ... brown sugar, Worcestershire sauce and 1/4 teaspoon salt to ... 3 to 5 minutes.