If you’re searching for a dessert that sings with fresh summer flavors and delivers a burst of brightness in every bite, you absolutely have to experience this Lemon Blueberry Tart. It blends a buttery, golden crust with a creamy, tangy lemon filling, all crowned by a scattering of sweet blueberries—making every forkful equal parts refreshing and decadent. Whether you’re treating yourself after a long day or making something showstopping for a gathering, this recipe is sure to become a favorite you’ll crave over and over again.
Ingredients You’ll Need
The ingredient list for Lemon Blueberry Tart is wonderfully straightforward, and each component truly shines. From the fresh lemons that infuse the filling with tartness to the irresistible sweetness of juicy blueberries and that melt-in-your-mouth crust, everything works together for perfect harmony.
- All-purpose flour (1 1/4 cups for crust, 2 tablespoons for filling): Forms the base of your crust and adds just the right structure and body to the tart.
- Granulated sugar (1/4 cup for crust, 1 cup for filling): Sweetens both the crust and filling, balancing lemon’s tartness and enhancing blueberry flavor.
- Salt (1/4 teaspoon): A pinch in the crust sharpens every other flavor, ensuring each layer pops.
- Unsalted butter (1/2 cup, cold and cubed): Creates that tender, flaky texture that makes the tart’s crust simply irresistible.
- Large egg yolk (1): Binds the crust and adds richness for that perfect bite.
- Ice water (1-2 tablespoons, as needed): Helps bring your crust dough together without making it tough; keep it just cold enough!
- Large eggs (3 for filling): Give the filling its creamy, custardy texture that’s mellow yet rich.
- Fresh lemon juice (1/2 cup, about 2-3 lemons): The star of the show, infusing the tart with vibrant citrus tang.
- Lemon zest (1 tablespoon): Adds aromatic oils and an extra layer of sunny flavor that elevates the whole dessert.
- Sour cream (1/2 cup): Makes the filling silkier and slightly tangy, harmonizing beautifully with the lemon.
- Fresh blueberries (1 cup, plus extra for garnish): Sweet, juicy pops of color and flavor—always use fresh for the best results!
- Powdered sugar (optional, for garnish): A snowy finish that looks gorgeous and gives a gentle sweetness to each slice.
How to Make Lemon Blueberry Tart
Step 1: Prepare the Tart Crust
Begin by preheating your oven to 350°F (175°C). In a food processor, combine the flour, sugar, and salt, pulsing to distribute everything evenly. Add the cold, cubed butter and pulse until the mixture looks like coarse breadcrumbs—those little bits of butter are what make the crust so flaky! Next, blend in the egg yolk. Gradually add the ice water, one tablespoon at a time, and pulse just until the dough begins to clump together (be careful not to overmix). Gently press the dough evenly into the bottom and sides of a 9-inch tart pan with a removable bottom. Prick all over with a fork and bake for 12–15 minutes, until lightly golden and set. Let it cool slightly—this will keep your crust perfectly crisp under the filling!
Step 2: Mix the Filling
While the crust is cooling, whisk together the sugar and flour in a medium bowl. This step stops clumping and helps the filling bake up smooth. Add the eggs, fresh lemon juice, and lemon zest, and whisk until it’s all velvety and well-blended. Stir in the sour cream for a touch of tang and effortless creaminess. This luscious mixture is about to become the very heart of your Lemon Blueberry Tart.
Step 3: Assemble the Tart
Pour the filling into your partially baked crust and gently tap the pan on the counter to settle it into an even layer. Sprinkle the fresh blueberries over the top, letting them fall where they may—the effect is both beautiful and rustic. These berries will burst slightly as they bake, pooling into little pockets of juicy sweetness amid the smooth lemon filling.
Step 4: Bake to Perfection
Transfer the pan to the oven and bake for 20–25 minutes. You’re looking for the filling to be set, yet still have a gentle jiggle when you give the pan a slight shake—the center will firm up as it cools. Once baked, let your Lemon Blueberry Tart cool completely in the pan. For best results and the cleanest slices, chill it in the refrigerator for at least 2 hours before serving.
Step 5: Garnish and Enjoy
Just before serving, dust the chilled tart with a generous snowfall of powdered sugar and scatter extra fresh blueberries across the top for sparkle and contrast. You can’t help but smile at how inviting and vibrant your homemade Lemon Blueberry Tart looks on the table!
How to Serve Lemon Blueberry Tart
Garnishes
A finishing touch can make any dessert feel like a celebration! For this tart, a gentle dusting of powdered sugar gives a soft, elegant look and subtle sweetness. Adding more fresh blueberries or even a few thin lemon slices amps up the color and draws every eye to your creation. A sprig of mint is optional, but it always adds a pop of freshness and charm.
Side Dishes
The Lemon Blueberry Tart naturally steals the spotlight, but if you’d like to make it part of a complete dessert spread, consider pairing it with a scoop of vanilla ice cream or a dollop of sweetened whipped cream. A mug of herbal tea or light roasted coffee alongside makes for an absolutely dreamy afternoon treat.
Creative Ways to Present
For family gatherings, cut the tart into slim wedges and fan them out on a platter for a truly festive centerpiece. Want to impress at a picnic? Slice the chilled tart into bite-sized bars! You can also layer slices in individual dessert glasses with extra berries and a spoonful of whipped cream for a modern, layered parfait presentation that feels special and playful.
Make Ahead and Storage
Storing Leftovers
Any extra Lemon Blueberry Tart (if you’re lucky enough to have leftovers!) will keep beautifully. Simply cover the tart with plastic wrap or store slices in an airtight container in the refrigerator. It tastes just as dreamy cold, and the flavors actually deepen after a day or two—such a bonus for make-ahead planning!
Freezing
This tart freezes surprisingly well. Wrap individual slices tightly in plastic wrap, then in foil, and store them in a zip-top freezer bag. They’ll keep for about a month. Thaw overnight in the fridge when you’re ready to serve, and dust with fresh powdered sugar right before enjoying for the best presentation.
Reheating
Lemon Blueberry Tart is traditionally served chilled, but if you like it slightly warmed, you can gently reheat slices in the microwave for just 10–15 seconds. Be careful not to overheat, as the filling can become too soft. Always add garnishes after reheating for the freshest look and taste.
FAQs
Can I use frozen blueberries instead of fresh?
Absolutely! Frozen blueberries can work in a pinch, but don’t thaw them first—just use them straight from the freezer to prevent the filling from becoming watery. Fresh berries truly shine in this tart for the juiciest texture and best look, but either will deliver wonderful results.
What if I don’t have a tart pan?
No worries! A 9-inch pie dish will also work, but you’ll want to keep an eye on the baking time since the crust edges may brown a bit quicker. Just be diligent about checking for doneness. A removable-bottom tart pan, though, makes for the cleanest slices and the prettiest presentation.
Can I make this lemon blueberry tart gluten-free?
Definitely! Swap the all-purpose flour in both the crust and filling for your favorite gluten-free blend. Make sure it’s a cup-for-cup replacement, and check that it contains xanthan gum or add a little for the best texture. You’ll still get all the zesty, creamy magic of the original recipe.
Can I use bottled lemon juice?
Fresh lemon juice makes all the difference in a Lemon Blueberry Tart. Bottled juice can taste flat or overly sour, while fresh lemons add aroma and complexity. If you’re truly in a bind, bottle juice will do, but zesting a real lemon is a must for that full, sunny flavor!
How far in advance can I make this tart?
You can prepare your Lemon Blueberry Tart up to two days in advance. Store it covered in the fridge until you’re ready to serve. The flavor even improves with a little rest time, and you’ll have one less thing to do just before your guests arrive!
Final Thoughts
I can’t say enough good things about this recipe—it’s cheerful, gently tangy, and utterly irresistible. Make this Lemon Blueberry Tart once, and it’s bound to become a permanent fixture on your dessert table. Gather your ingredients, get baking, and treat yourself (and your loved ones) to this bright, beautiful tart soon. You’ll be so glad you did!
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Lemon Blueberry Tart Recipe
- Total Time: 1 hour 5 minutes (plus chilling time)
- Yield: 8 slices 1x
- Diet: Vegetarian
Description
Indulge in the perfect balance of sweet and tangy flavors with this delightful Lemon Blueberry Tart. A buttery crust cradles a luscious lemon filling studded with fresh blueberries, creating a dessert that’s as beautiful as it is delicious.
Ingredients
For the crust:
- 1 1/4 cups all-purpose flour
- 1/4 cup granulated sugar
- 1/4 teaspoon salt
- 1/2 cup unsalted butter, cold and cubed
- 1 large egg yolk
- 1–2 tablespoons ice water (as needed)
For the filling:
- 1 cup granulated sugar
- 2 tablespoons all-purpose flour
- 3 large eggs
- 1/2 cup fresh lemon juice (about 2–3 lemons)
- 1 tablespoon lemon zest
- 1/2 cup sour cream
- 1 cup fresh blueberries
Optional garnish:
- powdered sugar and extra fresh blueberries
Instructions
- Preheat oven: Preheat your oven to 350°F (175°C).
- Make the crust: Combine flour, sugar, and salt in a food processor. Add butter and pulse. Add egg yolk and pulse. Add ice water gradually until dough forms. Press into tart pan and bake.
- Prepare the filling: Whisk sugar and flour. Add eggs, lemon juice, and zest. Stir in sour cream. Pour into crust and top with blueberries.
- Bake: Bake until set, about 20-25 minutes. Cool and chill before serving.
Notes
- For the best flavor, use fresh lemons and fresh blueberries.
- Store leftovers covered in the refrigerator for up to 3 days.
- Prep Time: 25 minutes
- Cook Time: 40 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice
- Calories: 310
- Sugar: 22g
- Sodium: 90mg
- Fat: 16g
- Saturated Fat: 10g
- Unsaturated Fat: 5g
- Trans Fat: 0g
- Carbohydrates: 38g
- Fiber: 1g
- Protein: 4g
- Cholesterol: 115mg
