Line the bottom of a suitable baking dish with half of the biscuits. Soak the biscuits with a mixture of vanilla sauce, coconut milk and coconut liqueur.
Mix the quark, mascarpone, mangomus, vanilla sugar and sugar (to taste) to a cream. Spread about half of the mixture over the biscuits. Then soak the second layer of biscuits on top and again. Now spread the second half of the mixture over it.
Min. Leave to soak in the refrigerator for 2 hours. Allow to come to room temperature before consumption and sprinkle with desiccated coconut.
An exotic alternative to the classic version with espresso. Also very good as a dessert with Indian or Thai food.