Bright and Refreshing Limoncello Tiramisu Puts a Citrusy Twist on the Classic Italian Dessert

Made with Limoncello lemon curd, sweet ladyfingers, and creamy mascarpone cream between each layer, it will surely leave an impression. Serve it after your favorite pasta for a well-rounded Italian meal you won't forget!

Best Limoncello Tiramisu Recipe

The classic Italian tiramisu just got even better with this easy limoncello tiramisu recipe! This delicious, no-bake dessert uses Limoncello (a popular Italian lemon liqueur) as its base for soaking the ladyfingers before layering them with an eggless mascarpone cream and homemade lemon curd.

It may appear complicated, but it is pretty easy to make and does not require any fancy equipment or hard-to-find ingredients. The hardest part is waiting for it to set! To help ensure your success, I provide Expert Tips and tricks as well as ingredient suggestions that will give you the most delicious, bakery-style results.

However, you should save this dessert for adults only. Limoncello has a fairly high alcohol content, so it is best not to serve it to the little ones!

For a kid-friendly version, either boil the Limoncello liqueur until the alcohol evaporates or use a simple lemon sugar syrup in place of the Limoncello.

Limoncello Tiramisu in a food container.

Ingredient notes

You will need only a few simple ingredients to make this recipe, such as ladyfinger cookies, mascarpone, limoncello, sugar, and lemon. For exact ingredient quantities incl. a printable recipe card, visit the original Limoncello tiramisu recipe.

Make The Limoncello Syrup

Start by making the limoncello syrup. Combine the water, fresh lemon juice, and granulated sugar in a saucepan and cook over medium-high heat for 3-4 minutes.

Once the sugar fully dissolves and the mixture slightly thickens, mix in the Limoncello and refrigerate until ready to assemble the tiramisu.

Make The Lemon Curd

You will need fresh lemon juice and zest to make the lemon curd. You will also need room-temperature butter and egg yolks separated from the egg whites.

See my guide on softening butter quickly for tips on getting the butter to the right temperature without microwaving. Use unsalted butter to avoid a salty lemon curd. I use European-style butter with 82% fat. You can also make your butter at home.

Finely zest the lemons in a small, heatproof mixing bowl (avoid using a metal bowl). A microplane grater can help you do this quickly and easily. Make sure only to grate the yellow part of the lemon. Using your fingers, massage the grated lemon zest with a small amount of sugar.

Squeeze the juice from the fresh lemons until you have ½ cup's worth. You will need approximately 2-3 large and juicy lemons. If you have a citrus juicer, use it to get the most juice out of the lemons!

Next, add the lemon juice, egg yolks, and sugar to a heatproof bowl and place it over a pan of simmering water to create a double boiler. Then, cook the curd mixture over medium-high heat while whisking constantly. It is important to whisk constantly to prevent the egg from scrambling at the bottom of the bowl.

mixing lemon curd ingredients in a double boiler.

After approximately 8-10 minutes, the curd will start to thicken and become custard-like. At this point, it will be around 80C / 176F. Remove it from the heat and pour it through a sieve to remove any lumps.

Using a rubber spatula, add the room-temperature butter in small pieces. Make sure each piece fully incorporates into the curd before adding the next piece. Then, fold in the lemon zest.

Allow it to cool completely to room temperature before using it.

How To Make Mascarpone Cream For Tiramisu

Both the mascarpone and heavy cream (also known as heavy whipping cream) need to be very cold before use; otherwise, they will not emulsify properly and result in separated or curdled cream. For the best results, use high-fat mascarpone and heavy cream (at least 36%).

Start by placing the cold mascarpone as well as the very cold heavy cream and powdered sugar. Sift the powdered sugar first to avoid lumps in the cream.

Using an electric hand mixer, whip the bowl contents for approximately 3-4 minutes until the cream turns into a fluffy and pipeable texture.

Slowly(!) add the Limoncello and continue to whip for another minute or so until it becomes fully incorporated. Stop whipping as soon as it does; otherwise, the cream will break.

Assemble Your Limoncello Tiramisu

I use a 7x9 inch / 18x24cm pan to assemble the tiramisu in this recipe. However, you can also use an 8x8 inch pan.

Divide the mascarpone cream mixture into two equal portions. One portion will go between the tiramisu layers, and the other will go on top.

Next, divide the lemon curd into three equal portions. One-third will go between the layers, while the other two-thirds will decorate the top.

Soak the ladyfingers in the Limoncello syrup, then place them side by side at the bottom of the pan. The number of ladyfingers depends on the pan size: In my pan, I can fit 12 on the bottom and 12 on the next layer. You can use store-bought ladyfingers or make your own using my homemade ladyfingers recipe!

Using an offset spatula, spread the first portion of the lemon curd on top of the ladyfingers, followed by half of the mascarpone cream. Repeat the process for the second layer. Use the spatula to smooth the top of the cream.

Place the Limoncello tiramisu in the refrigerator for at least 4 hours to set and allow the ladyfingers to soften. In the meantime, you can make the chantilly cream to decorate the tiramisu later.

When ready to serve the tiramisu, spread the remaining third of the lemon curd on top, then pipe on the prepared chantilly cream. Add fresh lemon slices and mint or basil leaves to give it the final touch, and enjoy!

Storing & Freezing

Limoncello tiramisu is best served immediately - after the 4-hour set time. However, if you have leftovers, store them in an airtight container in the refrigerator for 2-3 days. Cover the container to prevent it from absorbing any outside odors from the fridge.

I do not recommend freezing it, as mascarpone cream does not freeze well.

Flavor Variations

You can try many variations to give your lemon tiramisu a different flavor profile: Try it with arancello for an orange flavor, fragoncello for a strawberry flavor, or agrumello for a mixed citrus flavor. If you like pistachios, try this recipe with pistachiocello! You can also use rum instead of Limoncello.

If you prefer to make the mascarpone filling authentically with fresh eggs, check out this Classic Italian Tiramisu recipe and follow the instructions.

Feel free to experiment with different mascarpone flavors, as I share in my mascarpone frosting recipe.

Or, spruce up the toppings with other fruits that pair wonderfully with lemon. Try it with raspberries for a lemon raspberry tiramisu or blueberries for a lemon blueberry tiramisu.

Ingredient Substitutions

Substituting ingredients requires adjusting ratios in the recipe to achieve the same result. It is best not to substitute the ingredients with others to maintain the same flavor and texture.

You can use cream cheese instead of mascarpone cheese, but it will significantly change the flavor. However, I do not recommend substituting it, as it is the heart of making tiramisu.

You can also try one of these egg substitutes to make the lemon curd egg-free, but it will not have the same taste or texture.

Expert Tips To Make Limoncello Tiramisu

When adding the Limoncello liquor to the mascarpone cream, add it very slowly while the mixer is on. Adding it too quickly could cause the cream to break.
It is best to use fresh, organic lemons for the lemon curd. Avoid bottled lemon juice, which does not have the same fresh flavor.
Pay close attention to the consistency of the mascarpone mixture, as it can easily become overwhipped and result in either a texture that is too runny. Stop whipping as soon as early stiff peaks form.
Do not attempt to speed up the setting time, or it will not set properly. It needs at least four hours to set. For the best results, let it sit overnight.

What Equipment To Use

Measure the ingredients for this Limoncello dessert recipe using a digital scale, as it provides the most consistent and accurate measurements.

A rubber spatula helps combine ingredients without overmixing. Use it whenever the recipe requires folding ingredients together.

An electric hand mixer is handy for whipping the ingredients for the mascarpone cream, but you can also mix by hand if you don't mind the extra effort!

An offset spatula will help you evenly smooth the final layers of mascarpone cream and lemon curd.

If you like this Limoncello tiramisu recipe, you will love my other tiramisu and ladyfinger creations! Here are a few other fun and tasty favorites you can try:

Also, check out my roundup of the 31 best ladyfinger desserts for more delicious and easy-to-follow creations to spruce up your dessert table.