2 even cups of powdered sugar.
¾ cup butter, creamed with sugar.
Whites of 5 eggs, very stiff.
1 cup of milk.
3 cups of flour, or enough for good batter.
1 teaspoonful soda, dissolved in hot water.
2 teaspoonfuls of cream of tartar, sifted in flour.
Vanilla flavoring.
Bake in jelly-cake tins.