Barbecue Sauce
["1 c. oil", "3 c. chopped onions", "3 c. catsup", "3 c. water", "1 1/3 c. lemon juice", "1 c. sugar", "1 c. Worcestershire sauce", "8 Tbsp. mustard", "6 tsp. salt", "2 tsp. black pepper", "cayenne, if desired"]
["Soak onions in oil until soft.", "Add remaining ingredients.,"]
["oil", "onions", "catsup", "water", "lemon juice", "sugar", "Worcestershire sauce", "mustard", "salt", "black pepper", "cayenne"]