Roughly chop 200 g chocolate, melt over a warm water bath, let cool slightly. Grease a springform pan with tube bottom insert (26 cm Ø) well. Cut marzipan into cubes, drain the cherries. Cream fat, sugar, vanillin sugar and salt. Beat the eggs one after the other.
Mix flour, cocoa and baking powder. Stir chocolate into the fat cream. Stir in flour mixture. Fold in marzipan and cherries. Put the dough into the form and smooth it down. Bake in the preheated oven (electric cooker: 175 °C/ convection oven: 150 °C/ gas: level 2) for 60-70 minutes. Cover after 45 minutes if necessary. Take out of the oven, loosen the edge of the springform pan and let it cool down in the pan on a cake rack. Chop 100 g chocolate. Bring the cream to the boil once, remove from the heat.
Cover after 45 minutes if necessary. Take out of the oven, loosen the edge of the springform pan and let it cool down in the pan on a cake rack. Chop 100 g chocolate. Bring the cream to the boil once, remove from the heat. Melt coconut oil and chocolate in the hot cream. Spread on the cake with a spoon of chocolate icing. Let it dry for about 2 hours
waiting time approx. 4 hours