Lemon Tiramisu with Lemon Curd (No-Bake Dessert)

Lemon Tiramisu with Lemon Curd takes the classic Italian dessert and gives it a bright, citrusy twist. Creamy mascarpone layers alternate with tangy lemon curd and delicate ladyfingers soaked in lemon syrup. Perfect for spring celebrations, summer gatherings, or any time you want an elegant no-bake dessert that tastes like sunshine on a plate.

Why You’ll Love This Recipe

• No baking required makes it perfect for hot weather
• Bright lemon flavor refreshes your palate
• Make-ahead dessert that tastes better after chilling
• Impressive presentation for dinner parties
• Homemade lemon curd takes it to the next level

Equipment Needed

• 10.5 x 7.5 inch baking dish
• Medium saucepan
• Electric mixer
• Fine-mesh strainer
• Whisk
• Mixing bowls
• Offset spatula
• Zester or grater

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Ingredients You’ll Need

For the Lemon Curd:

• 1/3 cup fresh lemon juice
• 1/3 cup butter
• 2/3 cup granulated sugar
• 1/4 teaspoon salt
• 1 whole egg
• 3 egg yolks
• 1 tablespoon lemon zest

For the Mascarpone Cream:

• 2 cups heavy cream, cold
• 4 tablespoons fresh lemon juice
• 2 tablespoons lemon zest
• 1/2 cup prepared lemon curd
• 2/3 cup granulated sugar
• 1 teaspoon vanilla extract
• 15.87 ounces mascarpone cheese, room temperature

For Assembly:

• 27 ladyfinger cookies
• 1 cup lemon syrup
• 1/4 cup Limoncello (optional)

Ingredient Notes

Lemon Juice and Zest: Always use fresh lemons for the best flavor. Bottled juice lacks the bright, fresh taste that makes this dessert special.

Mascarpone Cheese: Room temperature mascarpone blends smoothly without lumps. This Italian cream cheese provides the authentic tiramisu texture.

Heavy Cream: Must be cold for proper whipping. The cream creates that fluffy, cloud-like texture in each layer.

Limoncello: Optional but highly recommended for authentic Italian flavor. Skip it for a non-alcoholic version.

Ladyfingers: Look for Italian savoiardi cookies. They’re designed to absorb liquid without falling apart.

Step-by-Step Instructions

Step 1: Make the Lemon Curd

Combine lemon juice, butter, sugar, salt, whole egg, egg yolks, and lemon zest in a saucepan. Whisk constantly over medium-low heat to prevent the eggs from scrambling.

Step 2: Cook Until Thickened

Once the butter melts, continue whisking for about 5 minutes. Don’t increase the heat. The curd should thicken to a custard-like consistency that coats the back of a spoon.

Step 3: Strain and Cool

Pour the curd through a fine-mesh strainer into a bowl to remove any lumps. Cover tightly with plastic wrap pressed directly onto the surface to prevent a skin from forming. Refrigerate for 20-30 minutes until cool.

Step 4: Whip the Cream Mixture

In a large bowl, combine cold heavy cream, vanilla extract, lemon zest, lemon curd, lemon juice, and sugar. Beat with an electric mixer until medium peaks form. The mixture should hold its shape but still look creamy.

Step 5: Add Mascarpone

Add room temperature mascarpone cheese to the whipped cream mixture. Blend on low speed just until smooth and well combined. Don’t overmix or the cream can become grainy.

Step 6: Soak the Ladyfingers

Mix lemon syrup with Limoncello if using. Quickly dip each ladyfinger into the mixture just to soak lightly. Don’t oversoak or they’ll get mushy. Arrange the first layer in your baking dish.

Step 7: Build the Layers

Spread half the mascarpone cream over the soaked ladyfingers. Smooth with an offset spatula. Spoon 4 tablespoons of lemon curd on top and spread gently. Repeat with another layer of soaked ladyfingers and remaining mascarpone cream.

Step 8: Chill Thoroughly

Cover tightly with plastic wrap and refrigerate for at least 4 hours, preferably overnight. This allows flavors to meld and the ladyfingers to soften perfectly.

Step 9: Final Touch

Before serving, spread the remaining lemon curd on top and smooth with a spatula. This creates that beautiful bright yellow finish.

Pro Tips & Cooking Hacks

• Make lemon curd up to a week ahead and refrigerate
• Dip ladyfingers quickly to prevent sogginess
• Room temperature mascarpone blends smoothly without lumps
• Overnight chilling develops the best flavor
• Press plastic wrap directly on curd surface to prevent skin

Tips & Variations

Make it Boozy: Add an extra tablespoon of Limoncello to the mascarpone cream for more pronounced lemon liqueur flavor.

Berry Twist: Layer fresh raspberries or blueberries between the cream layers for pops of color and extra flavor.

Individual Servings: Assemble in clear glasses or mason jars for beautiful individual portions perfect for parties.

Serving Suggestions

Garnish each serving with fresh lemon zest curls, thin lemon slices, or fresh mint leaves for an elegant presentation. A light dusting of powdered sugar adds a professional touch.

Pair this dessert with a glass of sparkling wine, Prosecco, or even a cup of herbal tea. The effervescence or delicate tea flavors complement the creamy, tangy dessert beautifully.

Common Mistakes

• Oversoaking ladyfingers makes them fall apart
• Using cold mascarpone creates lumps in the cream
• Not straining lemon curd leaves it lumpy
• Skipping the chilling time results in runny layers
• Overmixing mascarpone makes the cream grainy

What to Serve With Lemon Tiramisu

This dessert is rich enough to stand alone, but it pairs wonderfully after a light Italian dinner. Serve it following grilled fish, chicken piccata, or a fresh caprese salad.

For brunch, lemon tiramisu works beautifully alongside fresh fruit, croissants, and coffee. The bright citrus flavors feel right at home in a morning spread.

Frequently Asked Questions

Can I make the lemon curd ahead of time?

Yes! Lemon curd keeps well refrigerated in an airtight container for up to one week. Make it ahead to save time on assembly day.

Is Limoncello necessary?

No, it’s optional. Limoncello adds authentic Italian flavor and extra lemon punch, but the dessert tastes wonderful without it too.

Can I substitute the mascarpone?

Mascarpone is essential for authentic texture and flavor. Cream cheese mixed with heavy cream can work in a pinch but won’t taste quite the same.

How long does it need to chill?

At least 4 hours, but overnight is better. The flavors meld and the ladyfingers soften to the perfect texture with longer chilling time.

Can I freeze lemon tiramisu?

Freezing isn’t recommended as the mascarpone and ladyfingers change texture when thawed. This dessert is best enjoyed fresh within 2 days of making.

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