Angel Cake
11 egg whites 1 1/2 cups sugar 1 cup Gold Medal flour 1 teaspoon cream of tartar 1/4 teaspoon salt 1 teaspoon vanilla Beat whites of eggs until frothy, add cream of tartar and continue beating till eggs are stiff. Then sift in the sugar gradually, fold in the flour mixed with salt and sifted four times. Add the flavoring. Bake forty-five to fifty minutes in angel cake pan. Never try to take out, but stand upside down till it drops of itself.