Chuck Wagon Casserole
["1 lb. hamburger", "1/4 tsp. salt", "1/4 tsp. pepper", "1 small onion, chopped", "1 (15 oz.) can pork and beans", "1 tsp. mustard", "1/2 c. catsup", "1 Tbsp. Worcestershire sauce"]
["Brown hamburger; drain.", "Add remaining ingredients and stir well, taking care not to mash beans.", "Place in covered casserole dish and bake at 350\u00b0 for 40 minutes.", "May add or substitute Ranch Style beans, pintos or lima beans."]
["hamburger", "salt", "pepper", "onion", "pork", "mustard", "catsup", "Worcestershire sauce"]