Ingredients

1 1/2 lb. ground beef

Onion, diced

1 tbsp. mustard

1 tbsp. brown sugar

1 tbsp. vinegar

1 c. catsup

1 tbsp. Worcestershire sauce

Preparation

  1. Brown thoroughly the ground beef, plus onion (add raw, after browning meat).
  2. Add remaining ingredients.
  3. Serve on hamburger buns