5 g baking powder;
150g of sugar;
150 g of cold butter in cubes;
1 teaspoon of vanilla extract;
400g hazelnut cream;
150g of chocolate chips.
Combine flour with baking powder, butter, eggs, sugar, vanilla extract, chocolate chips and knead well to form cookie dough.
Cover the springform pan with parchment paper and spread 2/3 of the dough on the bottom.
Pour in the hazelnut cream and spread it evenly.
Cover with remaining cookie dough and bake at 180 degrees for 30 minutes.