Strawberry Quark Roulade

Instructions

1. Preheat the oven to 350°F (180°C) and line a large baking sheet with parchment paper.
2. Prepare the Sponge Cake: In a mixing bowl, beat the eggs, granulated sugar, vanilla sugar, and a pinch of salt until creamy, about 10 minutes.
3. Gradually add the sunflower oil and milk while mixing at medium speed.
4. Sift in the flour and baking powder, then gently fold them into the batter using a spatula.
5. Pour the batter onto the prepared baking sheet and spread it evenly. Bake in the preheated oven for 7-10 minutes until golden brown.
6. While the cake is still hot, flip it onto a damp kitchen towel and roll it up. Let it cool completely.
7. Prepare the Filling: In a mixing bowl, combine the quark, heavy cream, powdered sugar, vanilla sugar, and whipped cream stabilizer. Beat until the mixture is firm and creamy.
8. Unroll the cooled sponge cake and spread the quark filling evenly over it. Roll the cake back up.
9. Use the remaining filling to coat the outside of the roulade. Decorate the top with a decorative pattern using the remaining filling.
10. Finally, decorate with fresh strawberries as desired. Serve and enjoy this delightful Strawberry Quark Roulade!