A recipe for making prune cake (kuchen) – Line one or two plates with a thin roll of kuchen dough and let it rise again in the pans which have been heavily greased. Have some prunes boiled very soft, take out the kernels, mash them until like mush, sweeten to taste, add cinnamon and grated peel of a lemon or lemon juice, put in the lined pie-plates and bake immediately. Serve with whipped cream, sweetened and flavored.