All-American Barbecue Sandwiches
- 4 1/2 pounds ground beef
- 1 1/2 cups onion — chopped
- 2 1/4 cups ketchup
- 3 tablespoons prepared mustard
- 3 tablespoons Worcestershire sauce
- 2 tablespoons vinegar
- 2 tablespoons sugar
- 1 tablespoon salt
- 1 tablespoon pepper
- 18 hamburger buns
- Brown ground beef and onion.
- Drain off grease.
- Add ketchup, mustard, Worcestershire, vinegar, sugar, salt and pepper and stir well.
- Serve on buns