Grease the troughs of 2 muffin tins (12 troughs each) well and dust with flour. Melt butter and 250 g chocolate coating over a warm water bath and let it cool down a little. Separate the eggs. Whip egg yolks with sugar until thick and creamy. Stir in chocolate butter. Mix flour and baking powder and stir in briefly. Beat egg whites until stiff and fold in carefully. Spread the dough into the muffin wells. Bake in the preheated oven (electric cooker: 175 °C/ convection oven: 150 °C/ gas: see manufacturer) for 25-30 minutes one after the other. Leave to cool in the mould for approx. 15 minutes, then remove from the moulds and allow to cool
Knead marzipan with rum and 125 g icing sugar. Stir jam until smooth. Cut each muffin in half horizontally. Spread some jam on both cut surfaces. Roll out marzipan in portions on a work surface dusted with icing sugar and cut out 24 circles (approx. 5.5 cm each). Place the marzipan on each of the lower muffin halves, place the upper halves on top. Spread the muffin surface with the remaining jam. Roll out the remaining marzipan again and cut out 24 circles (each approx. 8 cm Ø). Place on the muffins, press down slightly
Chop 1 kg of chocolate coating and melt with coconut oil over a warm water bath. Cover the muffins with it. Let them dry. Dust the muffins with 2-3 tablespoons of icing sugar, numbers 1-24, using stencils.
waiting time approx. 3 hours