Barbecue Beef - cooking recipe

Ingredients

1 Tbsp. butter or margarine
1 lb. hamburger
1/2 c. chopped onion
1 medium green pepper
3/4 c. catsup
1/4 c. water
1 Tbsp. sugar
2 Tbsp. prepared mustard
1 Tbsp. vinegar
salt and pepper to taste

Preparation

Melt butter over medium-high heat.
Brown hamburger, onion and green pepper.
Add remaining ingredients and simmer uncovered for 15 minutes.