White Layer Cake * 2 1/4 Cups cake flour * 2 1/4 Teaspoons baking powder * 1/2 Teaspoon salt * 1/2 Cup shortening * 1 1/3 Cups sugar * 1/4 Teaspoon lemon extract * 1 Teaspoon vanilla * 1/2 Cup egg Whites * 1 Cup milk And on Top And Sides of Cake. For Cupcakes, Fill Pans or Paper Liners Half Full And Bake About 5 Minutes Less. Enjoy.