Elsie'S Swiss Steak
["1 or 2 large pieces flank steak", "flour", "finely chopped onions"]
["Pierce steak with fork or pound with meat hammer.", "Use soft butter on both sides and cover meat thoroughly.", "Roll steak in flour.", "Spread onions about 1 inch thick on top.", "Place in a large pan with cover (or use foil).", "Bake 1 1/2 to 2 hours at 325\u00b0."]
["flank steak", "flour", "onions"]