Put the flour in a bowl and make a depression in the middle. Warm the milk lukewarm, crumble yeast into it and dissolve it. Pour the yeast milk into the depression and mix with some flour and 1 teaspoon of sugar to a thick paste.
Leave in a warm place for 20 minutes. Heat the fat and lard until everything has dissolved. Stone dates. Dice figs, dates and marzipan. Add liquid fat, remaining sugar, vanillin sugar, 1 pinch of salt, rum, spices and lemon peel to the yeast dough.
Knead everything into a smooth dough. Briefly knead in the fruit and marzipan. Form dough into a ball and let it rise for another 20 minutes. Form dough into a stollen and let it rise on a floured baking tray for another 15 minutes.
Bake in the preheated oven (electric cooker: 175-200 ° C/ gas: level 2-3) for about 60 minutes. Prick the stollen several times with a wooden stick. Heat the butter and coat the stollen with it. Dust with icing sugar.
Let the stollen cool down and dust with icing sugar again before serving. Results in about 20 slices.