Blood Orange Passion Fruit Cake

For the blood orange passion fruit cake, first preheat the oven to 200 ° C top / bottom heat.

For the dough, mix flour with baking powder in a bowl. Add the sugar, vanilla sugar, eggs and oil and use a hand mixer for about 1 minute to form a smooth dough.

Grease a springform pan with a diameter of 26 cm and line the base with baking paper. Then pour the dough into the mold and smooth it out.

Put in the preheated oven and bake for about 15-20 minutes. Then carefully tip onto a wire rack and peel off the baking paper.

For the filling, soak the gelatine in cold water for about 5 minutes, then squeeze it out carefully. Gently heat the gelatin until it has completely dissolved. While the gelatine is cooling, mix the quark, sugar, 250 ml blood orange juice and passion fruit juice.

Add a small part of the quark mixture to the gelatin and mix. Then mix the gelatin mass with the quark mass and then chill. Now whip the whipped cream until stiff and fold it into the curd mixture as soon as it starts to get thick.

Place the cake base on a cake plate and put a cake ring around it. Put the filling on the cake base and smooth it out. Put the cake in the refrigerator for at least 5 hours.

Before serving, mix the red icing with the remaining blood orange juice and bring to the boil while stirring. Let the icing cool down for at least 2 minutes and carefully pour onto the cake. After the topping has set, remove the cake ring.