1. Mix egg yolks and sugar:
In a bowl, mix the egg yolks with the sugar until the mixture becomes pale and creamy.
2. Add Mascarpone:
Add the Mascarpone cheese and vanilla extract to the egg yolk-sugar mixture and mix well until you get a smooth cream.
3. Whip the cream:
In a separate bowl, whip the heavy cream until it forms stiff peaks.
4. Fold in the cream:
Gently fold the whipped cream into the Mascarpone mixture until well combined. Be careful not to overmix to keep the mixture airy.
5. Prepare espresso and Limoncello:
Prepare the espresso and let it cool. Then, stir the Limoncello into the espresso.
6. Soak the ladyfingers:
