Barbecue Sauce - cooking recipe

Ingredients

1/4 c. vinegar
3/4 c. water
2 Tbsp. sugar
3 Tbsp. onion soup mix
1/2 tsp. pepper
1 tsp. salt
1 Tbsp. mustard
1/4 c. butter

Preparation

Mix all ingredients; bring to a boil for a few minutes.