Valerie'S Chicken Barbecue Sauce
["2 c. Heinz ketchup", "1/2 c. water", "1/2 c. vinegar or less", "1 Tbsp. margarine", "1 Tbsp. molasses or Karo syrup"]
["Mix ingredients; heat slowly until margarine is melted (do not boil).", "Mop sauce onto chicken during last 15 minutes of cooking time."]
["ketchup", "water", "vinegar", "margarine", "molasses"]