Prepare a kneaded dough from the ingredients listed, form into rolls about 2 cm in diameter and leave to cool for about half an hour.
Cut the rolls into slices about 1 cm thick. Mix the marzipan paste with the powdered sugar and egg yolk, form into small balls and place on the dough slices. Pull the dough together, shape into balls, place on a baking tray lined with parchment paper and place in the preheated oven. E: middle. T: 200 degrees /15 to 20 min.
Mix powdered sugar with rum and coat the cooled treats with it. Garnish with walnuts.
from the Bochum public utility company
Have fun with this fine cake!