Schnee Kuchen.—Beat ½lb. of butter to a cream, then work into it carefully 1lb. of potato flour and 1oz. caster sugar. Beat the yolks and whites of two eggs till the former are light and the latter a stiff froth, work in the yolks into the mixture and then the whites, beating it all well, but lightly, for twenty minutes. Bake slowly. The cake should be snow-white, whence its name, and quite crisp,