Mix the mascarpone and cream quark with 2 sachets of vanilla sugar and normal sugar. Stir the drained sour cherries into the mascarpone and quark mixture.
Whip the cream with the cream stiffener and a packet of vanilla sugar. Carefully fold into the mascarpone quark mixture.
Pour the finished mixture into a bowl. Chill for at least an hour. Before serving, pour the eggnog into the bowl and sprinkle generously with chocolate sprinkles.
10 servings
* The % Daily Value (DV) tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.