Finely chop the dark chocolate. Separate the eggs and beat the egg whites with a pinch of salt until stiff. Then chop up the marzipan mixture. Mix with butter and sugar until creamy. Stir in vanilla sugar, sugar and egg yolk.
Mix in the flour, baking powder, cinnamon and chocolate. Fold in the egg whites. Finally, fold in the cherries.
Spread the dough over the greased glasses (fill halfway) bake at approx. 175 ° for approx. 35-45 minutes (depending on the oven, make a stick test!), Close with a rubber ring, lid and clip.