Barbecue - cooking recipe

Ingredients

2 lb. hamburger
1/2 c. vinegar
2 tsp. sugar
1 Tbsp. mustard
2 onions, chopped
1 bottle catsup
1/2 c. water

Preparation

Brown hamburger.
Drain off fat.
Add chopped onion.
Saute. Add rest of ingredients.
Bring to boil.
Put on simmer for 1/2 hour.