2 lb. fried hamburger
1 c. ketchup
1 tbsp. mustard
1 tbsp. Worcestershire sauce
3 tbsp. sugar
1 tbsp. vinegar

Shake sauce ingredients together in jar. Pour over fried hamburger (still in skillet.) Rinse jar out with 1/2 cup water and pour this over hamburger. Simmer 1/2 hour.