Ingredients
Method
Preparation
- Preheat your oven to 180°C (350°F). Grease a 20×30 cm (8×12 inch) rectangular baking pan with vegetable oil and line the bottom with parchment paper for easy release.
- In a large mixing bowl, whisk the eggs and sugar together until pale and fluffy, for about 2-3 minutes.
- Add the yogurt or milk and vegetable oil, whisking until fully combined.
- Sift in the flour and baking powder. Gently fold until just incorporated; be careful not to overmix.
- In a separate bowl, toss the apple slices with lemon juice to prevent browning while you prepare the rest of the mix.
- In a small bowl, mix the quark with granulated sugar and vanilla sugar until smooth and well combined.
Assembly
- Pour two-thirds of the batter into the prepared baking pan, spreading it evenly across the bottom.
- Arrange the lemon-tossed apple slices in an even layer over the batter.
- Spread the quark mixture evenly over the apples, covering them well.
- Dollop the remaining batter over the quark layer and spread gently to cover the top.
- Sprinkle chopped walnuts over the top for added crunch and flavor.
Baking
- Bake in the preheated oven for 35-45 minutes, or until the top is golden brown and a toothpick inserted into the cake comes out clean.
- Let the cake cool in the pan for 15 minutes before transferring to a wire rack to cool completely.
- Dust generously with powdered sugar before slicing into squares and serving.
Notes
This cake tastes even better the next day as the flavors meld. Serve it warm or at room temperature, and consider adding a dollop of freshly whipped cream or a scoop of vanilla ice cream.
