3 cups flour 3/4 teaspoon baking powder 1/4 teaspoon salt 1 cup butter 1 cup sugar 1 egg beaten 1 tablespoon milk powdered sugar Icing: 3 ounces egg whites 1 teaspoon vanilla 4 cups powdered sugar

Sift flour, baking powder and salt Mix sugar and butter until light in color Add egg and milk Add flour, beat until it pulls away from side Refrigerate for 2 hours Bake 7 to 9 minutes at 375 Icing: Mix egg whites, vanilla until frothy Add sugar and mix until shiny (5 to 7 minutes)