Process the ingredients for the dough into a kneading dough. Spread on a greased baking sheet. For the topping, mix the quark with the sugar, eggs, pudding powder, sour cream and oil. Spread on the kneading dough base. Then knead the ingredients for the crumble together and distribute them on the quark-sour cream mixture. Now bake in the preheated oven for approx. 40 - 60 minutes at 150 ° C hot air.
Danger:
Baking time can vary depending on the type of oven!