Oven Barbecue Chicken
["1 broiler chicken, cut up in serving pieces", "3 Tbsp. shortening", "1 medium onion, chopped", "1 tsp. salt", "2 Tbsp. brown sugar", "1 Tbsp. Worcestershire sauce", "1/2 c. water", "3 tsp. vinegar", "1 (15 oz.) can tomato sauce", "1/2 tsp. prepared mustard"]
["Heat shortening in skillet.", "Add chicken and brown on all sides.", "Remove chicken from skillet and place in shallow baking pan.", "Add onion to shortening in skillet and brown.", "Add all remaining ingredients and simmer 30 minutes to make sauce.", "Pour some over chicken and cover with aluminum foil.", "Bake at 350\u00b0 for approximately 45 to 50 minutes or until done."]
["chicken", "shortening", "onion", "salt", "brown sugar", "Worcestershire sauce", "water", "vinegar", "tomato sauce", "mustard"]