Ingredients
Equipment
Method
- Brew the espresso/coffee and stir in the liqueur (if using). Pour into a shallow bowl and let cool completely.
- In a large bowl, whisk egg yolks and sugar together until pale and thickened (can be done over a double boiler for pasteurization). Let cool slightly.
- Gently whisk the room-temperature mascarpone into the yolk mixture just until combined and smooth.
- In a separate bowl, whip egg whites to stiff peaks. Gently fold them into the mascarpone mixture in two additions until no white streaks remain.
- Quickly dip each ladyfinger into the cooled coffee mixture (1-2 seconds per side) and arrange in a single layer in a 9x9 inch dish.
- Spread half of the mascarpone cream evenly over the ladyfingers.
- Repeat with a second layer of dipped ladyfingers and top with the remaining cream, smoothing the surface.
- Cover tightly with plastic wrap and refrigerate for at least 6 hours, or overnight.
- Just before serving, dust the top generously with cocoa powder using a fine-mesh sieve.
Notes
The total time does not include the required minimum 6 hours of chilling time. Using pasteurized eggs is recommended if you are concerned about consuming raw eggs. The dessert is best made a day in advance.