01 -
Combine granulated sugar, lemon zest, and lemon juice in a bowl. Mix until sugar dissolves completely, then stir in the Limoncello.
02 -
In a bowl, gently mix mascarpone until smooth and creamy. Whip the heavy cream separately with powdered sugar until stiff peaks form, then fold it into the mascarpone along with lemon zest and Limoncello.
03 -
Dip each Savoiardi briefly in the prepared syrup and arrange them in the bottom of a dish. Spread a layer of mascarpone mixture over the ladyfingers, followed by a thin layer of lemon curd. Repeat layers until ingredients are used, ending with a mascarpone layer.
04 -
Cover the assembled dessert and refrigerate for at least 6 hours or overnight to allow the flavors to meld and set.
05 -
Before serving, garnish with additional lemon zest, if desired. Slice and serve chilled.