Super Steak And Kidney Pie
["1 1/2 lb. chuck steak, trimmed and cut into 2-inch cubes", "1 large onion, sliced", "6 large mushrooms, halved", "1 bay leaf", "2 lamb's kidneys, trimmed", "salt and pepper to taste", "flour"]
["Place steak, onion and kidneys in pan and cover with water. Bring to boil and skim off liquid.", "Simmer about 1 hour, having added bay leaf, salt and pepper to taste.", "Drain, saving liquid. Place meat and onion mix into 9-inch pan.", "Cover with mushroom halves; thicken liquid with flour and add a dash of Worcestershire sauce.", "Place pie crust holder in center of dish.", "Cover with flaky pastry.", "Brush with egg whites, beaten, and bake in oven until pastry browns."]
["chuck steak", "onion", "mushrooms", "bay leaf", "'s kidneys", "salt", "flour"]