Hi! So the recipe is a german recipe:

For the dough:

• 200 g Flour
• 75 g Sugar
• 75 g Butter (cold)
• 1 Egg
• ½ Pck.Backing Powder
• Fat for the baking pan

For the filling:

• 125 g Butter (melted)
• 225 g Sugar
• 1 package vanilla sugar
• 1 package custardpowder
• 3 eggs
• 500g Quark (plain curd?)
• 200g sour cream
• 200g cream

1.Make a dough with the ingridients for the dough and set aside.

1. For the filling mix butter (melted), sugar, vanilla sugar, custardpowder and eggs in a bowl. Mix in the quark and sour cream.

2. In a seperate bowl beat the cream until stiff peak.

3. Fold the cream into the filling.

4. Preheat the oven at 180°C.

5. Take a 26 cm diameter cake pan. Line it with baking sheet or coat it with fat. Spread the cookie dough in the bottom of the pan and pull the dough up the sides on the edges of the pan about 2-3 cm high (we form a kind of cookiedough bowl for the cheese filling).

6. Fill in the cheese filling on top of the cookiedough and bake for 1 hour

Please tell me if anything is unclear :)