Sunshine Cake
Whites 10 eggs 11½ cups powdered sugar Yolks 6 eggs 1 teaspoon lemon extract 1 cup flour 1 teaspoon cream of tartar Beat whites of eggs until stiff and dry, add sugar gradually, and continue beating; then add yolks of eggs beaten until thick and lemon-colored, and extract. Cut and fold in flour mixed and sifted with cream of tartar. Bake fifty minutes in a moderate oven in an angel-cake pan.