A Lemon Blueberry Tart is the perfect balance of bright citrus and juicy berry sweetness, creating a refreshingly elegant dessert that’s ideal for spring, summer gatherings, or special celebrations. This Lemon Blueberry Tart recipe from Sally’s Baking Addiction combines a flaky buttery shortbread crust with a creamy lemon filling and swirls of rich blueberry sauce, making every slice irresistible and full of flavor. Its stunning presentation and harmony of texture make it a must-try for home bakers seeking a show-stopping dessert.

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Why This Lemon Blueberry Tart Stands Out
This Lemon Blueberry Tart excels because it blends zesty lemon flavor with a luscious creamy filling and vibrant blueberry swirls—creating a dessert that’s both visually striking and delicious. The buttery shortbread crust contrasts beautifully with the soft, tangy filling, while the homemade blueberry sauce adds bursts of fruit flavor and color. It’s an impressive dessert that’s surprisingly approachable for any home baker.
Ingredients You’ll Use for This Lemon Blueberry Tart
• Blueberries: Adds juicy sweetness and color to the tart through a homemade sauce.
• Cornstarch: Helps thicken the blueberry sauce for perfect swirling.
• Lemon Juice: Brings bright citrus flavor that lifts the creamy filling.
• Granulated Sugar: Sweetens both the filling and the blueberry sauce.
• Unsalted Butter: Creates a rich, flaky shortbread crust that bakes to golden perfection.
• Vanilla Extract: Enhances the buttery flavor of the crust.
• Salt: Balances sweetness and strengthens the crust’s flavor.
• All-Purpose Flour: Forms the structure of the shortbread base.
• Sweetened Condensed Milk: Forms the creamy base of the lemon filling.
• Egg Yolk and Lemon Zest: Set the filling and intensify the lemony taste.
• Optional Garnishes (lemon slices, extra blueberries, whipped cream): Elevate flavor and presentation.
Helpful Ingredient Swaps and Variations
Looking to adapt your Lemon Blueberry Tart to dietary needs or flavor preferences? For a dairy-free version, substitute coconut oil for butter in the crust and use a dairy-free condensed milk alternative. If fresh blueberries aren’t available, frozen works just as well—no need to thaw before making the sauce. You can also experiment with other berry swirls like raspberry or blackberry to change up the fruity profile while still keeping that citrus essence.
Step-by-Step Instructions for Lemon Blueberry Tart
- To make the blueberry sauce, stir cornstarch and lemon juice in a small bowl until smooth. In a small saucepan over medium heat, combine blueberries and sugar, mashing occasionally for about 3 minutes. Add the cornstarch mixture and cook until thickened, about 2 minutes. Set aside to cool.
- Preheat the oven to 350°F (177°C). In a mixing bowl, combine melted butter, sugar, vanilla, and salt. Stir in flour until a thick dough forms. Press firmly into a 9-inch tart pan, ensuring an even layer over the bottom and sides.
- Bake the crust for about 15 minutes, until edges are lightly browned. Remove from oven and poke a few holes in the bottom with a fork to help the filling adhere.
- Whisk together sweetened condensed milk, lemon juice, lemon zest, and egg yolk for the filling until smooth. Pour this creamy mixture into the warm crust.
- Spoon dollops of blueberry sauce over the lemon filling and gently swirl with a toothpick or knife to create a marbled effect.
- Bake the tart for 17–19 minutes, until the center no longer jiggles. Remove from the oven and cool completely at room temperature. Then chill uncovered for at least 2 hours before serving.
Tips to Perfect Your Lemon Blueberry Tart
To ensure your Lemon Blueberry Tart has the best texture, avoid over-baking as this can make the filling rubbery. Use fresh lemon juice for the brightest flavor, and if the blueberry sauce becomes too thick after cooling, gently warm it before swirling into the filling to make it easier to manipulate. This recipe benefits from being made ahead—chill it overnight to let the flavors meld and make slicing cleaner.
Serving Suggestions and Pairings
Serve your Lemon Blueberry Tart with a dollop of whipped cream for added creaminess or a scoop of vanilla ice cream for a classic dessert pairing. Fresh mint or additional lemon zest sprinkled on top enhances aroma and presentation. For brunch gatherings, pair this tart with light tea or sparkling wine to complement the citrus and berry flavors. Leftovers keep well in the refrigerator for up to a week and can even be frozen for up to three months; thaw overnight before enjoying again.
Why You Should Bake This Lemon Blueberry Tart
With its buttery crust, tangy lemon filling, and sweet berry swirls, this Lemon Blueberry Tart is a standout dessert that strikes the perfect balance between elegance and ease. Whether you’re hosting a spring celebration or baking for a weekend treat, this tart delivers impressive flavor and visual appeal that’s sure to delight family and guests alike.
Conclusion: A Bright and Elegant Lemon Blueberry Tart
This Lemon Blueberry Tart brings together everything you want in a homemade dessert: a buttery shortbread crust, a silky lemon filling, and vibrant swirls of sweet blueberry sauce. The contrast between tangy citrus and juicy berries creates a refreshing flavor that feels light yet indulgent. Whether you’re baking for a summer party, a holiday brunch, or simply craving a bakery-style treat at home, this Lemon Blueberry Tart delivers both beauty and balance in every slice.
The smooth, creamy texture paired with the slightly crisp crust makes each bite satisfying without being overly heavy. Because this Lemon Blueberry Tart chills before serving, it’s also an excellent make-ahead dessert. The flavors deepen as it rests, and the slices cut cleanly for a polished presentation. Once you try this Lemon Blueberry Tart, it’s likely to become a seasonal favorite you return to again and again.
FAQs About Lemon Blueberry Tart
What is the best way to store Lemon Blueberry Tart?
Store your Lemon Blueberry Tart covered in the refrigerator for up to 5 days. Because the filling is custard-based with sweetened condensed milk and egg yolk, it should always remain chilled. For longer storage, you can freeze the tart for up to 2–3 months. Wrap it tightly in plastic wrap and foil, then thaw overnight in the refrigerator before serving.
Can I use frozen blueberries for Lemon Blueberry Tart?
Yes, frozen blueberries work perfectly for Lemon Blueberry Tart. There’s no need to thaw them before making the blueberry sauce. Simply cook them as directed, and allow the sauce to thicken properly. This makes the recipe convenient year-round, even when fresh blueberries are not in season.
How do I know when the Lemon Blueberry Tart is done baking?
The Lemon Blueberry Tart is ready when the center no longer jiggles and the edges look set. The filling should appear slightly firm but not browned. Overbaking can cause the lemon filling to become rubbery, so keep a close eye during the final minutes. The tart will continue to set as it cools and chills in the refrigerator.
More Relevant Recipes
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Lemon Blueberry Tart
- Total Time: 50 minutes
- Yield: 8 servings 1x
Description
This lemon blueberry tart features a crisp buttery crust filled with smooth lemon curd and topped with fresh blueberries. It is a bright, elegant dessert that balances sweet and tangy flavors, perfect for spring and summer occasions.
Ingredients
- 1 1/4 cups (156 g) all-purpose flour
- 1/4 cup (50 g) granulated sugar
- 1/4 teaspoon salt
- 1/2 cup (115 g) unsalted butter, cold and cubed
- 1 large egg yolk
- 2 tablespoons (30 ml) cold water
- 3 large eggs
- 3/4 cup (150 g) granulated sugar
- 1 tablespoon lemon zest
- 1/2 cup (120 ml) fresh lemon juice
- 1/2 cup (115 g) unsalted butter, cut into pieces
- 1 cup (150 g) fresh blueberries
Instructions
- Preheat the oven to 350°F (177°C).
- Combine flour, sugar, and salt in a bowl. Cut in cold butter until the mixture resembles coarse crumbs.
- Add egg yolk and cold water, mixing just until the dough comes together.
- Press the dough evenly into a 9-inch tart pan and bake for 18–20 minutes until lightly golden. Let cool.
- Whisk eggs, sugar, lemon zest, and lemon juice in a saucepan over medium heat.
- Add butter and cook, stirring constantly, until thickened.
- Strain the lemon curd into the cooled crust.
- Refrigerate for at least 2 hours until set.
- Top with fresh blueberries before serving.
Notes
- Use fresh lemon juice for best flavor.
- Chill the tart well before slicing for clean cuts.
- The tart can be made one day ahead and refrigerated.
- Prep Time: 25 minutes
- Cook Time: 25 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice
- Calories: 360 kcal
- Sugar: 28 g
- Sodium: 95 mg
- Fat: 20 g
- Saturated Fat: 12 g
- Unsaturated Fat: 7 g
- Trans Fat: 0 g
- Carbohydrates: 42 g
- Fiber: 2 g
- Protein: 5 g
- Cholesterol: 140 mg
