Warm the milk lukewarm and sift 500 g flour into a large bowl. Press a depression in the middle. Crumble yeast into it. Mix with 2 EL sugar, warm milk and a little flour from the rim with a fork to make a pre-dough.
Cover with a tea towel and leave in a warm place for about 30 minutes. Wash the raisins, drain and soak in rum. Preheat the oven (electric cooker: 200°C/circulating air: 175°C/gas: level 3).
Line a tray with baking paper.
Put 50 g sugar, 1 pinch of salt, 150 g butter and the egg on the flour rim. Knead with the dough hooks of the hand mixer to a smooth dough. Knead in the candied lemon peel, candied orange peel, ##almonds## and ##raisins## with your hands.
Cover and leave to rise for about 1 hour.
Knead dough on a little flour, cut in half and roll out 2 rectangles (approx. 20 x 25 cm). Press in lengthwise in the middle of each rectangle with floured back of your hand. Whip one side 3/4 of the dough over the other, roll inwards slightly.
Place a frame of multiple folded foil around the studs. Leave to rise for about 20 minutes. Bake in the oven for about 10 minutes. Turn down the oven (electric oven: 175°C/circulating air: 150°C/gas: level 2), continue baking for 18-20 minutes.
Melt 150 g butter. Alternately brush hot stollen with butter and dust with icing sugar. Let them cool down. Dust them again thickly with icing sugar. Wrap in aluminium foil and store for 3-4 weeks.