Marie'S Barbecue Sauce - cooking recipe

Ingredients

2 Tbsp. butter
1 small onion
1 small green pepper (optional)
2 Tbsp. brown sugar
2 Tbsp. mustard
1 Tbsp. Worcestershire sauce
3/4 c. catsup

Preparation

Saute onion and green pepper in butter.
Add remaining ingredients and let simmer for 15 minutes.