Barbecue Chicken
["1 cut up chicken", "2 Tbsp. margarine", "1 large onion, chopped", "14 oz. bottle ketchup", "3 tsp. lemon juice", "1/2 c. brown sugar"]
["Salt and pepper chicken.", "Mix the remaining ingredients and bring to a boil.", "Pour over chicken and bake at 300\u00b0 for 2 hours."]
["chicken", "margarine", "onion", "bottle ketchup", "lemon juice", "brown sugar"]