Sieve the flour, add powdered sugar and margarine and stir with a knife. Then pour the heated milk with dissolved therein a dry yeast. Messi to a smooth dough. The dough rests 20 minutes in the refrigerator. It is divided into two parts. One roll of sheet and is applied to the bottom of the pan with a diameter of 25 cm. Prick with a fork to avoid the initial rising and bake until pinking. Then baking the crust is covered with peeled and diced apples, mixed with products filling. From the rest of the dough is rolled out another peel and cut into strips with a width of 1 cm. Make a tangle which covered cake. If left dough can also prepare crust and cut out shapes to decorate the edge of the cake. Tangle is brushed with egg yolk. Bake at 180 C to pinking. Sprinkle with powdered sugar when cooled already.