Lemony Chicken Barbecue Sauce
["1 1/4 c. catsup", "1 (6 oz.) can lemonade, thawed", "3/4 c. water", "1/4 c. Worcestershire sauce", "1/4 c. prepared mustard", "1/4 c. vegetable oil", "1 Tbsp. instant minced onion"]
["In saucepan, stir together all ingredients.", "Heat to boiling and simmer, stirring occasionally."]
["catsup", "water", "Worcestershire sauce", "prepared mustard", "vegetable oil", "onion"]