*Potato Flour Cake
1 lb. butter
11 eggs
1 lb. sugar
1 lb. potato flour
1 wine-glass rum
Soften the butter. Then beat it until very light and creamy. Add to it alternately one whole egg, one table-spoon flour, one table-spoon sugar, beating well between each addition. When about half the materials are used add the rum. Add the rest of the ingredients alternately as before. From first to last the cake should be beaten for an hour. Bake in a buttered tin for one hour and a half to two hours.