Lemon Limoncello Italian Tiramisu (Printable Version)

Zesty lemon curd meets limoncello-soaked ladyfingers and creamy mascarpone in this refreshing Italian dessert

# What You'll Need:

→ Lemon Syrup

01 - 1/2 cup fresh lemon juice (about 2 lemons)
02 - 1/2 cup granulated sugar
03 - 1/3 cup Limoncello liqueur

→ Mascarpone Cream

04 - 1 1/4 cups heavy cream, cold
05 - 1 cup mascarpone cheese, room temperature
06 - 1/2 cup powdered sugar
07 - 1 teaspoon pure vanilla extract
08 - Zest of 1 lemon

→ Assembly

09 - 30-36 ladyfinger biscuits (savoiardi)
10 - 1 cup lemon curd (store-bought or homemade)
11 - Zest of 1 lemon for garnish
12 - Thin lemon slices for garnish, optional

# How to Make It:

01 - Combine lemon juice and sugar in a small saucepan. Heat over medium heat, stirring constantly until sugar completely dissolves. Remove from heat and allow to cool to room temperature, then stir in Limoncello liqueur. Set aside for assembly.
02 - Beat cold heavy cream in a large bowl until soft peaks form. In a separate bowl, whisk together mascarpone cheese, powdered sugar, vanilla extract, and lemon zest until smooth and completely combined. Gently fold the whipped cream into the mascarpone mixture until fully incorporated and no streaks remain.
03 - Quickly dip each ladyfinger into the cooled lemon syrup, working rapidly to avoid oversaturation. Arrange a single layer of soaked ladyfingers in the bottom of a 9x9-inch baking dish, breaking pieces as needed to fit completely.
04 - Spread half of the mascarpone cream evenly over the ladyfinger layer. Distribute half of the lemon curd in small dollops across the cream surface, then gently swirl with a spatula to create a marbled effect.
05 - Repeat the layering process with another layer of syrup-dipped ladyfingers. Top with remaining mascarpone cream, smoothing evenly. Finish with dollops of remaining lemon curd, swirling gently for presentation.
06 - Cover the dish tightly with plastic wrap and refrigerate for minimum 4 hours, though overnight chilling produces optimal texture and flavor melding. The dessert should be firm and set when ready to serve.
07 - Just before serving, sprinkle fresh lemon zest generously over the surface. Arrange thin lemon slices decoratively on top if desired. Serve cold directly from the refrigerator.

# Expert Tips:

01 -
  • The combination of tangy lemon curd and creamy mascarpone creates layers that taste like sunshine on a fork
  • You can assemble it ahead and let the fridge do all the work, making it perfect for entertaining
  • That hint of limoncello adds an adult sophistication while keeping everything refreshingly light
02 -
  • The ladyfingers should be dipped quickly, not soaked, or your tiramisu will end up soggy and sad instead of perfectly tender
  • Room temperature mascarpone blends smoothly while cold mascarpone will leave you with frustrating lumps that ruin the silky texture
03 -
  • Homemade lemon curd really does make a noticeable difference in flavor complexity
  • Grating the lemon zest directly into the sugar before mixing helps release more aromatic oils

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