Pour the biscuits into a freezer bag and seal it. Crumble finely with a dough roll. Melt butter at low heat. Mix in the sponge crumbs. Place the cake ring or springform pan rim (26 cm Ø) on a cake plate lightly coated with oil. Press the crumb mixture onto it, except for 2 tablespoons, as a cake base. Chill for approx. 30 minutes.
Soak gelatine in cold water. Drain the cherries and collect the juice. Mix mascarpone, quark, 1⁄8 l cherry juice, lemon juice, 100 g sugar and vanilla aroma briefly. Squeeze the gelatine and dissolve at low heat. Stir in 2 tablespoons of cream, then stir into the rest of the cream. Chill the cream until it begins to gel
Whip the cream until stiff and fold into the cream. 1⁄4 Spread the cream on the cake base. Spread the cream on the cake base and press it in gently, leaving only 9 pieces. Spread the rest of the cream loosely on top. Chill for approx. 4 hours
Possibly cut the truffles and the remaining Raffaellos in half. Decorate the cake with the rest of the sponge crumbs, truffles, Raffaellos and cherries