Ingredients
1 lbs. ground beef
1 medium onion, chopped
1/2 tsp. black pepper
3/4 c. ketchup
2 tsp. yellow mustard
1 tsp. sugar
1 tsp. vinegar
2 tsp. Worcestershire sauce
Preparation
In a large skillet, brown ground beef, drain off fat. Add onion and cook until soft. Add remaining ingredients and simmer for about 30 minutes. Serve on wheat hamburger buns or buns of your choice.
