Barbecue Sauce
["1 c. diced onions", "1/4 c. brown sugar", "6 Tbsp. lemon juice or vinegar", "2 Tbsp. prepared mustard", "2 Tbsp. margarine", "2 Tbsp. Worcestershire sauce", "1/2 c. tomato juice or water", "salt and pepper to taste"]
["Saute onions in margarine until soft.", "Add remaining ingredients and simmer for 15 minutes on low, stirring occasionally.", "Cool and store, covered, in refrigerator."]
["onions", "brown sugar", "lemon juice", "mustard", "margarine", "Worcestershire sauce", "tomato juice", "salt"]