400gr Savoiardi biscuits (lady fingers)
5 fresh eggs
dark cocoa powder
dark chocolate chips
Separate the eggs and mix the mascarpone with the egg yolks to obtain a fine cream. Add the sugar and mix well. Beat the whites until peaks form and delicately fold into the cream.
Dip the biscuits on each side in the cold coffee. In a bowl start the layering with the cream, biscuits, chocolate chips and cocoa powder.
Sprinkle the last layer with extra cocoa and put in the freezer for about an hour and then in the fridge until ready to serve.