For the punch cherries, caramelise 30 g sugar in a pot until golden. Add 250 ml of nectar, 1 packet of vanillin sugar and mulled wine spice and heat up while stirring occasionally. Stir the remaining nectar with starch until smooth.
Stir the mixture into the hot punch and simmer for about 3 minutes. Add cherries and stir in. Take the pot off the heat and let it cool down.
In the meantime, stir the mascarpone, quark, 1 packet of vanilla sugar and 30 g sugar with the whisks of the hand mixer until smooth. Crumble the biscuits coarsely or cut them into large pieces.
Remove the spice bag from the punch cherries. First layer cookies, then punch cherries and cream in 4 glasses (approx. 400 ml each). Use a stencil to dust a fir tree made of cocoa on each dessert.
Possibly decorate with mint.