Filling Mix crust ingredients together and pat into 11 x 7 inch pan. Sprinkle the 1 tablespoon sugar and 1 tablespoon flour over crust before adding filling. Bake at 375 degrees for 10 minutes then bake at 350 degrees for 25 minutes. May be topped with meringue. I prefer it without meringue.
Meringue: Beat egg whites until stiff. Add sugar slow. Put on kuchen when almost done. Bake a short time.