Cocoa Sponge Cake
3 eggs,
1 ½ cups of sugar,
½ a cup of cold water,
1 teaspoonful of vanilla,
1 ¾ cups of flour,
¼ a cup of Baker’s Cocoa,
2 teaspoonfuls of baking powder,
1 teaspoonful of cinnamon.
Beat yolks of eggs light, add water, vanilla and sugar; beat again thoroughly; then add the flour, with which the baking powder, cocoa and cinnamon have been sifted. Fold in the stiffly beaten whites of the eggs. Bake in a rather quick oven for twenty-five or thirty minutes.