Ingredients
Method
- Beat the egg yolks with the sugar for 4–5 minutes until pale and thick.
- Beat in the mascarpone until smooth.
- In a clean bowl, whisk the egg whites to stiff peaks, then fold them gently into the mascarpone mixture.
- Mix the espresso with the liqueur, if using.
- Dip each ladyfinger into the coffee for 1–2 seconds and lay in a single layer in a 20 × 30 cm dish.
- Spread half the cream over the biscuits. Repeat with another layer of dipped biscuits and the remaining cream.
- Cover and chill for at least 6 hours or overnight. Dust with cocoa just before serving.
Notes
Use very fresh, pasteurised eggs, as the eggs are not cooked. Dip the biscuits quickly: soaked ladyfingers turn the tiramisu watery.