*Sultana Cake—I

¹⁄₂ lb. butter
¹⁄₂ lb. flour
¹⁄₂ lb. sultanas
3 ozs. lemon peel
3 eggs
1 tea-spoon vanilla
1 level tea-spoon baking powder

Soften, but do not melt the butter. Beat well. Sift the baking powder with the flour. Add the sugar to the butter, then the flour. Beat the yolks well and add them. Add the fruit and vanilla. Beat continually. Stir in the beaten whites. Bake in a greased tin in a quick oven for one and a half hours.