Simmer almonds, 75 g sugar, vanillin sugar, 300 ml milk and 1 tablespoon butter for about 5 minutes. Let the nut mixture cool down for about 5 minutes, then stir in 1 egg and chill. Warm 250 ml milk lukewarm. Put flour, 60 g sugar and salt in a bowl. Press a depression in the middle.
Mix yeast and 5 tablespoons of warm milk and put it into the flour bowl. Mix with flour from the edge and dust with a little flour. Cover and leave to rise in a warm place for about 15 minutes. Add 70 g fat, 1 egg and remaining milk and knead to a smooth dough with the dough hooks of the hand mixer. Cover the dough again and let it rise for about 30 minutes. Roll out the dough on a floured work surface in a rectangular shape (35 x 50 cm) and spread with the nut mixture, leaving 1 cm free at the edges. Roll the rectangle up tightly from the long side. Place the dough roll on a baking tray lined with baking paper to form a wreath and cut a zig-zag pattern into the surface with scissors. Leave to rise again for another 15 minutes. Whisk the egg yolk and cream, brush the wreath with it and bake in a preheated oven (electric range: 200 °C/ convection oven: 175 °C/ gas: level 3) for approx. 35 minutes.
Roll out the dough on a floured work surface in a rectangular shape (35 x 50 cm) and spread with the nut mixture, leaving 1 cm free at the edges. Roll the rectangle up tightly from the long side. Place the dough roll on a baking tray lined with baking paper to form a wreath and cut a zig-zag pattern into the surface with scissors. Leave to rise again for another 15 minutes. Whisk the egg yolk and cream, brush the wreath with it and bake in a preheated oven (electric range: 200 °C/ convection oven: 175 °C/ gas: level 3) for approx. 35 minutes. Let it cool down. Dust the wreath with icing sugar and decorate with lemon balm
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