Mix the soft butter with icing sugar and eggs until foamy, stir in the flour and pudding powder mixed with baking powder.
Pour the dough into a fruit cake tin, cover with apple and pear pieces and bake in a preheated oven at 160 ° for 10 minutes.
In the meantime, prepare the streusel:
knead all the ingredients.
After 10 minutes of baking, remove the cake, quickly sprinkle the cranberries on it with a spoon and pour the crumble over it and bake for about 25 minutes.
Note:
instead of hazelnut pudding you can use Van. Custard powder can be taken + 2 tablespoons. ground hazelnuts.