Melt the butter. Place the cookies in a freezer bag and crumble finely with a cake roll. Mix butter and crumbs. Spread the bottom of a springform pan (26 cm Ø) with oil and spread the crumb mixture on top. Press down to a smooth base, pull up the rim slightly and chill. Soak gelatine in cold water.
Stir cream cheese, quark, sugar, lemon juice and vanilla flavouring until smooth. Bring 220 ml milk to the boil. Stir pudding powder, 1 tablespoon sugar and 3 tablespoons milk until smooth. Remove boiling milk from the stove, stir in the mixed powder and simmer for another 1 minute. Set aside. Squeeze the gelatine, dissolve lukewarm. Stir 2 tablespoons of cheese cream into the gelatine. Stir the mixed gelatine into the rest of the cream. Spread 1/3 of the cream on the crumb base. Drizzle some pudding crosswise as strips. Add another 1/3 cream and pudding strips. Finish with the rest of the cream.
Stir the mixed gelatine into the rest of the cream. Spread 1/3 of the cream on the crumb base. Drizzle some pudding crosswise as strips. Add another 1/3 cream and pudding strips. Finish with the rest of the cream. Chill the cake for about 2 hours. Just (!!!) before serving, cut caramel sweets into very small pieces and melt them on a hot water bath. Cut the cream cheese cake into pieces and decorate with the liquid caramel
waiting time approx. 2 hours