crust:
400g flour
150g sugar
250g butter
3 egg yolks
1 baking powder
100g sour cream
filling:
1kg apples
Sugar to taste
1 vanilla sugar
cinnamon
100g raisins
150g ground walnuts
Whisk the butter and sugar, add egg yolks and sour cream. Finally, add the flour mixed with baking powder and knead smooth dough. Divide the dough into two parts, put a half in the fridge to chill. Grease the baking pan dimensions 34x20cm and sprinkle with flour.
Soak the raisins in warm water to swell. Peel the apples and shred them. Squeeze them a little bit with hands to drain excess water. Sugar to taste, add cinnamon and vanilla sugar. Drain the raisins through a strainer and add to apple filling.
Roll out a half of dough in the size of the pan. Sprinke a half of ground nuts on the crust, then put filling. Sprinkle the rest of nuts over the filling and shred chilled dough.
Bake in pre-heated oven at 180 degrees for about 30 minutes. Spinkle hot pie with powder sugar.