Sloppy Joes
["5 lb. ground chuck", "12 to 14 oz. ketchup", "1 tsp. salt", "3 ??? Worcestershire sauce", "1/2 tsp. chili powder", "1 can tomato soup", "1 small jar mustard", "2 Tbsp. brown sugar", "chopped onion"]
["Brown meat and onion; drain off grease.", "Add remaining ingredients and simmer at least 1 hour."]
["ground chuck", "ketchup", "salt", "Worcestershire sauce", "chili powder", "tomato soup", "mustard", "brown sugar", "onion"]