If you adore the classic tiramisu but are craving something fresh, bright, and bursting with citrus charm, you absolutely must try this Lemon Tiramisu Recipe. This no-bake dessert reinvents the traditional Italian favorite by layering delicate ladyfingers soaked in a zesty lemon syrup with a luscious mascarpone cream infused with fresh lemon zest. The result is an elegant, delightfully light treat that feels like sunshine on a plate, perfect for spring or summer gatherings or whenever you want to bring a little brightness to your dessert table.

Ingredients You’ll Need

The image shows different ingredients arranged neatly on a white marbled surface. On the right, there is a white rectangular plate with two layers of light brown ladyfinger biscuits placed side by side. To the left, three bright yellow lemons are grouped together. Near the center, there is a small glass bowl with a dark brown liquid, likely vanilla, and beside it, another small glass bowl with white sugar. Above these are two glass pitchers filled with white and creamy liquid, which might be milk or cream. Below these, there is a small clear glass bowl holding powdery white baking powder and a larger clear glass bowl filled with smooth white cream cheese or mascarpone. The light and composition make the ingredients appear fresh and ready for preparing a dessert. Photo taken with an iphone --ar 4:5 --v 7

The magic of this Lemon Tiramisu Recipe lies in its simplicity. Each ingredient plays a crucial role in creating the dish’s dreamy texture, bright flavor, and eye-catching appearance. From the tangy lemon syrup to the fluffy mascarpone cream and tender ladyfingers, every component harmonizes beautifully.

Water: Acts as the base for the lemon syrup, helping dissolve the sugar and infuse flavor.
Granulated sugar: Sweetens the lemon syrup just enough to balance the tartness.
Fresh lemon juice: Provides the vibrant citrusy punch that defines this dessert.
Lemon zest: Adds intense lemon aroma and a burst of flavor to syrup and cream alike.
Mascarpone cheese (8 oz): The star ingredient delivering that rich, creamy, and smooth texture essential to tiramisu.
Heavy whipping cream: Whipped to stiff peaks, it lightens the mascarpone for that fluffy mouthfeel.
Powdered sugar: Sweetens the mascarpone cream without the grit of granulated sugar.
Vanilla extract: Rounds out the flavors with a hint of warmth and complexity.
Ladyfinger cookies (24): Provide the classic tiramisu base with their crisp texture that soaks up the lemon syrup beautifully.
Lemon slices or extra zest (for garnish): Adds a pretty finishing touch and hints at the citrus inside.

How to Make Lemon Tiramisu Recipe

Step 1: Prepare the Zesty Lemon Syrup

Start by combining water and granulated sugar in a small saucepan and bring it to a gentle simmer. Stir until the sugar has completely dissolved. Remove from heat, and while still warm, stir in the fresh lemon juice and lemon zest. Let this lemon syrup cool to room temperature—this syrup is what gives the ladyfingers that wonderful citrus soak that makes this dessert so refreshingly different.

Step 2: Whip the Cream to Perfection

In a large bowl, whip the heavy cream until it forms stiff peaks. This means the cream should hold its shape firmly when you lift the whisk, giving your mascarpone mixture that dreamy, airy texture. This step is key because it balances the richness of the mascarpone with a light, fluffy lift.

Step 3: Create the Luscious Mascarpone Filling

In another bowl, combine the softened mascarpone cheese, powdered sugar, vanilla extract, and lemon zest. Mix until the mixture is smooth and silky. The sweetness and citrus zest here will complement the tangy syrup beautifully.

Step 4: Fold and Combine

Carefully fold the whipped cream into the mascarpone mixture, making sure to combine without deflating the whipped cream. This delicate process preserves the lightness of the cream, resulting in that signature airy, velvety mascarpone filling.

Step 5: Assemble the Lemon Tiramisu

Dip each ladyfinger quickly into the cooled lemon syrup—just a quick dunk to avoid sogginess. Arrange a single layer of the soaked ladyfingers at the bottom of an 8×8-inch dish. Then spread half of the mascarpone cream over the ladyfingers evenly. Repeat with another layer of dipped ladyfingers and finish with the remaining mascarpone cream.

Step 6: Chill and Set

Cover the dish and refrigerate for at least four hours, though overnight chilling delivers the best flavor and texture. This resting time lets all the flavors meld together, and the dessert firms up just right for slicing and serving.

How to Serve Lemon Tiramisu Recipe

A square piece of layered dessert sits in the center of a white plate with scalloped edges. The dessert has three distinct layers: the bottom layer is a light golden sponge cake, followed by a thick creamy white layer, then a bright yellow lemon curd layer in the middle, topped again with sponge cake. The top layer is fluffy white whipped cream with small swirls and is sprinkled with tiny bits of lemon zest. The background shows a white marbled texture and blurred plates and a bowl of similar dessert, with a patterned cloth beneath the plate. Photo taken with an iphone --ar 4:5 --v 7

Garnishes

Before serving, spritz the top of your tiramisu with fresh lemon zest or thin lemon slices for an elegant, inviting look. These garnishes not only amplify the visual appeal but also announce the fresh, vibrant lemon character of the dessert even before the first bite.

Side Dishes

Lemon tiramisu pairs wonderfully with light, fresh accompaniments such as a mixed berry salad or a simple mint-infused iced tea. These sides keep the overall meal feeling bright and refreshing, perfect for warm days or festive gatherings.

Creative Ways to Present

If you want to elevate the presentation, try layering the tiramisu in individual glass jars or elegant parfait glasses. This allows the stunning layers of lemon-soaked ladyfingers and creamy mascarpone to shine through, making each serving feel extra special and perfect for entertaining guests.

Make Ahead and Storage

Storing Leftovers

Leftover lemon tiramisu should be kept tightly covered in the refrigerator. It stays fresh and delicious for up to three days, and the flavors often deepen beautifully after resting a bit more.

Freezing

While it’s best enjoyed fresh, you can freeze lemon tiramisu if needed. Cover it well with plastic wrap and a layer of foil to prevent freezer burn. When ready to serve, thaw it overnight in the refrigerator to preserve the creamy texture.

Reheating

Since this is a cold, no-bake dessert, reheating is not recommended. The chilled, creamy texture is what makes this Lemon Tiramisu Recipe so delightful, so serve it straight from the fridge for the best experience.

FAQs

Can I use store-bought lemon curd in the recipe?

Absolutely! Adding a thin layer of lemon curd between the mascarpone layers can boost the citrus flavor even more. Just make sure not to add too much to avoid sogginess.

What can I substitute for ladyfingers if I can’t find them?

Sponge cake or pound cake cut into strips can be a great alternative. Just remember they soak up the lemon syrup faster, so dip them very briefly to keep the texture right.

Is mascarpone cheese essential, or can I use cream cheese?

Mascarpone has a unique creamy and slightly sweet flavor that is integral to tiramisu. Cream cheese can work in a pinch but will alter the flavor and texture slightly.

How long should I chill the tiramisu before serving?

For the best results, chill the dessert for at least four hours, though overnight is ideal. This resting time lets the flavors meld and the layers set properly.

Can this Lemon Tiramisu Recipe be made dairy-free?

Dairy-free versions are tricky since mascarpone and heavy cream are key to the texture and taste. However, some people use coconut cream and vegan cream cheese as substitutes, though the flavor will differ from the original.

Final Thoughts

If you’re looking to wow your friends and family with something truly special yet effortless, this Lemon Tiramisu Recipe is your go-to dessert. It’s a sun-kissed spin on a classic that’s as refreshing as it is indulgent, elegant enough for any occasion, and simple enough to make on a weeknight. Go ahead, dive in, and let this lovely lemony delight brighten your dessert lineup!