Walnut Wafers

Cream one cupful of butter with one and one-half cupfuls of sugar; add three beaten eggs; put two cupfuls of chopped walnut meats into one cupful of flour, and add this to the batter. Sift one teaspoonful of baking-powder and one and one-half cupfuls of flour together, and add at the last. Drop by spoonfuls on buttered tins, dust with granulated sugar, and put a whole walnut meat on each one. Bake them in a moderate oven.