sit for a moment so that the chocolate has time to melt, then stir very well.
next mix everything with an electric mixer, so the ingredients come together nicely.
let cool over night (preferably not in the refrigerator, it is a little too cold – if this is the only option, remove from refrigerator 1-2 hours before using it).
cover the cake in the chocolate mixture the following day; i cut off small amounts with the help of two small spoons and smooth everything out with a big knife.
you will need star-shaped cookies for the decoration and rectangular cookies in white/red – i just added them loosely to the top of the cake, 