1: Soak ladyfingers in limoncello.
2: In a bowl, whisk together egg yolks and sugar until creamy.
3: Add heavy cream and pinch of salt, mixing well.
4: Fold in mascarpone and lemon curd.
5: Layer soaked ladyfingers and mascarpone mixture in serving dish.
6: Repeat layering until ingredients are used.
7: Garnish with lemon curd and sliced lemons.