For the dough mix the flour and baking powder and sieved. Knead in the butter, egg whites, salt and water. Allow 30 minutes to cool. for walnut stuffing mix the walnuts sugar and spice. For stuffing with figs, dates finely, fry 3-4 minutes in the butter, add minced meat walnuts. Half the dough is rolled out, smeared with dates, rolls up into a roll and with a sharp knife cut washers. Arrange on a tray with baking paper. The other half of the dough is rolled out with a glass cut circles, put it in a spoon of the walnuts, close to the crescent, smeared with yolk. Arrange also in the tray. Optional can sprinkle with sesame seeds. Bake at 180 C 15-20 minutes. The recipe is from Iraq.