|1½ tsp||baking powder|
|225 g||sugar (divided)|
|1½ tsp||vanilla sugar|
|75 g||butter (softened)|
|250 g||creme fraîche|
|40 g||vanilla custard powder|
|40 g||chocolate custard powder|
|2 tbsp||apricot jam|
|820 g||canned peaches|
|butter for greasing|
Preheat oven to 200°C/390°F. Cover the base of the springform pan with parchment paper and grease the sides with butter. Combine flour and baking powder in a bowl. Add part of the sugar, vanilla sugar, salt, part of the eggs, and the soft butter. Knead on low setting, then on high setting, using a hand mixer with dough hooks. Roll out two thirds of the dough to cover the base of the springform pan, then prick several times with a fork. Pre-bake the crust for approx. 10 – 12 min. on the lower rack of the oven.
Set crust aside to cool. Turn oven temperature down to 180°C/360°F. Take the remaining dough and form a long log. Place the log in a circle along the edges of the cooled crust, and gently press the dough up on the sides of the springform pan to create a 3-cm/1.2-in. high edge.
Beat quark, creme fraîche, remaining sugar, and eggs until smooth. Halve the mixture and place in separate bowls. Add vanilla custard powder to the first half, chocolate custard powder to the second half, and stir both well. Now spoon four tablespoons of the light mixture on the cake base, followed by four tablespoons of the dark mixture directly on top. Continue until both mixtures are used up.
Place springform pan on the lower rack of the oven and bake at 180°C/360°F for approx. 50 – 60 min. Set aside to cool for approx. 10 min., then carefully remove cake from the pan.
The cake can be served with or without fruit of your choice. First, spread the jam on the cake and then lay out the drained and sliced fruit. Enjoy!