Light, creamy, and refreshingly citrusy, Lemon Tiramisu is a bright twist on the classic Italian dessert. Layers of soft ladyfingers are soaked in a delicate lemon syrup, then topped with fluffy mascarpone cream and silky lemon curd. The result is a chilled no-bake dessert that feels elegant yet incredibly simple to prepare. Perfect for spring gatherings, brunch tables, or warm-weather celebrations, this dessert offers a balance of sweet richness and tangy freshness that melts in every bite.
This version keeps the luxurious creamy texture of traditional tiramisu while replacing coffee flavors with bright citrus notes. The chilled layers set beautifully, making it easy to slice and serve for impressive presentation.
Ingredients
- 24 ladyfinger biscuits (savoiardi)
- 1 cup fresh lemon juice
- 1 cup water
- ½ cup granulated sugar
- 1 tablespoon lemon zest
- 1½ cups heavy whipping cream
- 8 oz mascarpone cheese, softened
- ¾ cup powdered sugar
- 1 teaspoon vanilla extract
- 1 cup prepared lemon curd
- Optional garnish: lemon slices, zest, or white chocolate shavings
Preparation Steps
Step 1: Prepare Lemon Syrup
In a saucepan, combine lemon juice, water, sugar, and zest. Heat gently until sugar dissolves. Let the syrup cool completely before using.
Step 2: Whip the Cream
In a chilled mixing bowl, whip heavy cream until soft peaks form. Set aside.
Step 3: Make Mascarpone Filling
In another bowl, beat mascarpone, powdered sugar, and vanilla until smooth and creamy.
Step 4: Fold Cream Mixture
Gently fold whipped cream into mascarpone mixture until light and fluffy. Avoid overmixing to keep the texture airy.
Step 5: Dip Ladyfingers
Quickly dip each ladyfinger into the cooled lemon syrup. Do not soak too long or they may become soggy.
Step 6: Create First Layer
Arrange soaked ladyfingers in a single layer in a square baking dish. Spread half of the mascarpone cream evenly on top.
Step 7: Add Lemon Curd Layer
Spoon and gently spread half of the lemon curd over the cream layer for bright citrus flavor.
Step 8: Repeat Layers
Add another layer of dipped ladyfingers, followed by remaining mascarpone cream and lemon curd. Smooth the top.
Step 9: Chill to Set
Cover and refrigerate for at least 4 hours or overnight. Chilling allows flavors to blend and texture to firm.
Variations
- Add fresh raspberries between layers for a berry-lemon twist.
- Replace lemon curd with lime curd for tropical flavor.
- Sprinkle crushed lemon cookies between layers for crunch.
- Add a thin white chocolate drizzle before serving.
- Make individual tiramisu cups for easy party portions.
Cooking Notes
- Always cool the lemon syrup fully before dipping biscuits.
- Use full-fat mascarpone for the richest creamy texture.
- Chill long enough to achieve clean sliceable layers.
- Spread cream gently to avoid breaking soaked ladyfingers.
- Balance sweetness by adjusting lemon curd quantity if needed.
Serving Suggestions
- Dust lightly with powdered sugar before serving.
- Garnish with thin lemon slices for a fresh elegant look.
- Serve with iced tea, lemonade, or light coffee drinks.
- Present on pastel dessert plates for spring gatherings.
- Add mint leaves for a colorful finishing touch.
Tips
- Dip ladyfingers quickly to prevent overly soft texture.
- Use a spatula dipped in warm water for smooth top layers.
- Refrigerate overnight for best flavor development.
- Slice with a sharp clean knife for neat presentation.
- Store leftovers tightly covered to maintain freshness.
Prep Time / Chill Time / Total Time
Prep Time: 25 minutes
Chill Time: 4 hours
Total Time: About 4 hours 25 minutes
Nutritional Info (Approx.)
Per serving (based on 9 servings):
Calories: 320
Carbohydrates: 34g
Fat: 18g
Protein: 4g
Sugar: 21g
FAQs
Can I make Lemon Tiramisu ahead of time?
Yes. It actually tastes better after chilling overnight as flavors blend beautifully.
Can I freeze lemon tiramisu?
Freezing is not recommended because mascarpone cream may change texture.
What can I use instead of mascarpone?
You can substitute a mixture of cream cheese and heavy cream for a similar consistency.
How long does lemon tiramisu last in the fridge?
It keeps well refrigerated for up to 3 days when stored in an airtight container.
Can I reduce the sweetness?
Yes, reduce powdered sugar slightly or use a tangier homemade lemon curd.
Conclusion
Lemon Tiramisu is a refreshing no-bake dessert that combines creamy indulgence with bright citrus flavor. Its layered presentation and light texture make it perfect for entertaining or simply enjoying a cool sweet treat at home.