Grease a box cake tin (30 cm long; 2.5 litres capacity) and dust with flour. Drain the cherries well. Stir fat, sugar and vanilla sugar until creamy. Separate 2 eggs. Stir in egg yolks and 3 eggs one after the other. Mix 200 g flour, starch, baking powder, ground and chopped nuts, stir in briefly. Beat egg white and salt until stiff. Mix cherries and 1 tablespoon flour. Carefully fold in the beaten egg white first, then the cherries
Spread the dough into the mould. Bake in the preheated oven (electric cooker: 200 °C/ convection oven: 175 °C/ gas: level 3) for approx. 1 1/4 hours. Cover after about 25 minutes. Leave to rest in the pan for approx. 10 minutes, then turn out of the pan and let it cool down on a cake rack
Roast the hazelnut flakes in a pan without fat, remove and let them cool down. Chop the chocolate coating. Melt carefully with coconut oil over a warm water bath. Cover the cake with the chocolate coating. Sprinkle nut leaves on top and let dry
waiting time approx. 3 hours