Whip the yolks with sugar for few minutes, obtaining a thick and clear cream .
Add the Mascarpone cheese to the eggs, mixing it perfectly.
Whip the fresh cream with powdered sugar, then incorporate it into the mascarpone cream with a spatula and with a bottom up movements. *
Put the mascarpone cream in the refrigerator, without covering it for about 15 minutes, then put it in a pastry bag.
Diluite the cold coffee with some ice water and quickly soak the ladyfingers.
Arrange a first layer of ladyfingers on the bottom of Pyrex® dish, cover them with a layer of mascarpone cream, another layer of ladyfingers and another layer of cream. Decorate the surface with cream curl sprinkling them with cocoa