Lemon Puff Pudding(Cake On Top; Lemon Sauce On Bottom.)  
["3 Tbsp. butter, softened", "1 c. sugar", "1/4 c. flour", "3 eggs, separated", "2 tsp. grated lemon rind", "1/4 c. lemon juice", "1 1/4 c. milk", "1/4 tsp. salt"]
["Cream butter, 1/2 cup sugar and flour in a mixing bowl.", "Add egg yolks.", "Beat well.", "Stir in lemon rind, lemon juice and milk. Add salt.", "Beat egg whites until stiff, gradually beating in 1/2 cup sugar.", "Fold into first mixture.", "Pour into 1 1/2-quart baking dish; set dish in shallow pan, containing boiling water 1-inch deep.", "Bake at 325\u00b0 for 1 hour.", "Cool."]
["butter", "sugar", "flour", "eggs", "lemon rind", "lemon juice", "milk", "salt"]