Needed a German dessert and had a ton of apples. So trying this out to take to a German wine tasting supper. There must be an error on this recipe. In the dough part it calls for 2/3 cup of flour, then 3 T of flour. Tried that. Not enough "wet" there to come together. When I added 3 T of WATER instead the dough came to a smooth ball. Could not find crème fraiche anywhere here, so despite the instruction I used plain Greek yogurt.