Deviled Hamburgers
["1 lb. ground beef", "1 1/2 tsp. Worcestershire sauce", "1/3 c. catsup", "1 tsp. salt", "1 1/2 tsp. mustard", "1 tsp. onion"]
["Spread on bread.", "Broil for 20 minutes."]
["ground beef", "Worcestershire sauce", "catsup", "salt", "mustard", "onion"]