Grease the fat pan (approx. 32 x 39 cm; approx. 3.5 cm deep). Drain the cherries. Mix flour, baking powder, sugar, vanillin sugar and salt. Add eggs and buttermilk and mix with the whisk of the hand mixer to a smooth dough. Fold in chocolate drops and cherries. Pour on the fat pan and smooth it down
Bake in the preheated oven (electric range: 175 °C/circulating air: 150 °C/gas: level 2) for approx. 30 minutes. Remove from the oven and immediately pour the liquid cream over it evenly. Let it cool down
Dust the cake with icing sugar. Decorate with mint and jam. Mix quark with milk and add