Barbecue Sauce - cooking recipe

Ingredients

1 1/2 qt. vinegar
2 1/2 qt. catsup
2 c. sugar
2 Tbsp. Worcestershire sauce
3 Tbsp. Heinz 57
2 Tbsp. mustard
2 Tbsp. Tabasco sauce
1/2 to 1 Tbsp. black pepper
2 Tbsp. crushed red pepper
2 Tbsp. salt
1 lb. margarine

Preparation

Mix all together.
Put on stove and stir constantly until boils. When boils, remove immediately.
Cool and store in containers.