Burger Florentine
["10 oz. pkg. frozen chopped spinach", "4 English muffins, split", "1 slice white bread", "1 lb. ground beef", "1 egg", "1 tsp. salt", "1 tsp. grated onion", "4 oz. pkg. Mozzarella cheese"]
["About 40 minutes before serving prepare spinach as label directs; drain well.", "Toast English muffins; keep warm.", "Preheat broiler if manufacturer directs.", "Into bowl tear bread into small pieces; add spinach, ground beef, egg, salt and onion.", "Mix well. Shape mixture into four 1-inch thick round patties.", "Place patties on rack in broiling pan.", "Broil patties about 5 minutes on each side for medium or until of desired doneness.", "Just before patties are done, cut Mozzarella cheese into 4 slices.", "Top each meat patty with a cheese slice; broil 1 minute longer or until cheese melts.", "Serves 4."]
["spinach", "muffins", "white bread", "ground beef", "egg", "salt", "onion", "Mozzarella cheese"]