Stunning Blueberry Lemon Tart Recipe

Give it up, my sweet friend! You cannot resist the temptation of this recipe. I am literally vibrating with excitement to share this Stunning Blueberry Lemon Tart with you today. If you love the combination of lemon and blueberry, you should definitely try my Lemon Blueberry Trifle for another easy, crowd-pleasing dessert.

It’s the kind of dessert that makes you do a little happy dance. We’re talking a buttery, crumbly crust, a lusciously smooth lemon filling, and a crown of glossy, jammy blueberries. It’s pure sunshine on a plate!

This is the hero dessert for every spring brunch and summer picnic. It looks like you spent all day in a fancy bakery, but I’ve got the secrets to make it totally doable. Let’s make some magic!

Recipe Overview

• Cuisine: American/French
• Category: Dessert
• Prep Time: 30 minutes
• Cook Time: 40 minutes
• Total Time: 1 hour 10 minutes (plus chilling)
• Servings: 8-10 slices

Do You Love This Recipe Too?

Okay, story time! My obsession started at a tiny farmers’ market years ago.

I bought a slice from a lady with the most charming stall. One bite and I was gone. The bright lemon! The sweet berries! The perfect crust!

I spent weeks trying to recreate that magic in my own kitchen. This recipe is my love letter to that moment. It brings me so much joy to bake it, and even more to share it.

My Shopping List for This Recipe

Gathering these simple ingredients is the first step to happiness. Fresh lemons and plump blueberries are non-negotiable for the best flavor. If you find yourself with extra berries, my Lemon Blueberry Bread is a fantastic way to use them up for breakfast or a snack.

Everything else is probably already in your pantry. Let’s check!

Let’s Get Your Ingredients Ready

Measure everything out before you start. Trust me, it makes the whole process so much smoother and more fun. No frantic searching for the vanilla!

• For the Crust:
• 1 ½ cups all-purpose flour
• ½ cup powdered sugar
• ¼ teaspoon salt
• ½ cup (1 stick) cold unsalted butter, cubed
• 1 large egg yolk
• For the Lemon Filling:
• 3 large eggs
• 1 cup granulated sugar
• ½ cup fresh lemon juice (about 3 lemons)
• Zest from 2 lemons
• ½ cup (1 stick) unsalted butter, cut into pieces
• For the Blueberry Topping:
• 2 cups fresh blueberries
• ¼ cup granulated sugar
• 1 tablespoon lemon juice
• 1 teaspoon cornstarch mixed with 1 tbsp water

Bringing This Recipe to Life (Step-by-Step)

Put on some fun music and let’s get baking! This is my favorite part. Follow these steps and you’ll have a masterpiece.

Recipe

Stunning Blueberry Lemon Tart Recipe

Make Stunning Blueberry Lemon Tart Recipe with simple ingredients and clear steps. Prep, cook, and enjoy—perfect for cozy evenings.

Author: Jennifer McDonallds

Prep: 30 min | Cook: 40 min | Total: 1 hour

Serves: - 4 + bites

★ Rate 🖨 Print

Let’s Get Your Ingredients Ready

• For the Crust:
• 1 ½ cups all-purpose flour
• ½ cup powdered sugar
• ¼ teaspoon salt
• ½ cup (1 stick) cold unsalted butter, cubed
• 1 large egg yolk
• For the Lemon Filling:
• 3 large eggs
• 1 cup granulated sugar
• ½ cup fresh lemon juice (about 3 lemons)
• Zest from 2 lemons
• ½ cup (1 stick) unsalted butter, cut into pieces
• For the Blueberry Topping:
• 2 cups fresh blueberries
• ¼ cup granulated sugar
• 1 tablespoon lemon juice
• 1 teaspoon cornstarch mixed with 1 tbsp water

Bringing This Recipe to Life (Step-by-Step)

1

Preheat your oven to 350°F (175°C). Grease a 9-inch tart pan with a removable bottom.

2

Make the crust: In a food processor, pulse the flour, powdered sugar, and salt. Add the cold butter and pulse until it looks like coarse sand.

3

Add the egg yolk and pulse until the dough just starts to clump together. It will look crumbly, but should hold when pinched.

4

Press the dough evenly into the bottom and up the sides of your tart pan. Use a measuring cup to help smooth it. Prick the bottom all over with a fork.

5

Bake for 15-18 minutes until it’s lightly golden. Let it cool completely on a wire rack.

6

Make the filling: Whisk the eggs, sugar, lemon juice, and zest in a heatproof bowl. Place it over a pot of simmering water (double boiler).

7

Cook, whisking constantly, for about 10 minutes. It will thicken into a beautiful, pale yellow custard.

8

Remove from heat. Whisk in the butter, one piece at a time, until the filling is super smooth and shiny.

9

Pour the warm filling into the cooled crust. Smooth the top and chill for at least 3 hours, until completely set.

10

Make the topping: In a small saucepan, combine blueberries, sugar, and lemon juice. Cook over medium heat until juicy.

11

Stir in the cornstarch slurry. Cook for 1-2 more minutes until glossy and thickened. Let it cool slightly, then spread over the chilled tart.

Notes

Enjoy your homemade Stunning Blueberry Lemon Tart Recipe!

Nutrition Information

Calories: ~380 kcal

Carbohydrates: 48g

Protein: 4g

Fat: 20g

Saturated Fat: 12g

Fiber: 1g

Sugar: 34g

Did You Make This?

Leave a review and tag us on social media!

1. Preheat your oven to 350°F (175°C). Grease a 9-inch tart pan with a removable bottom.
2. Make the crust: In a food processor, pulse the flour, powdered sugar, and salt. Add the cold butter and pulse until it looks like coarse sand.
3. Add the egg yolk and pulse until the dough just starts to clump together. It will look crumbly, but should hold when pinched.
4. Press the dough evenly into the bottom and up the sides of your tart pan. Use a measuring cup to help smooth it. Prick the bottom all over with a fork.
5. Bake for 15-18 minutes until it’s lightly golden. Let it cool completely on a wire rack.
6. Make the filling: Whisk the eggs, sugar, lemon juice, and zest in a heatproof bowl. Place it over a pot of simmering water (double boiler).
7. Cook, whisking constantly, for about 10 minutes. It will thicken into a beautiful, pale yellow custard.
8. Remove from heat. Whisk in the butter, one piece at a time, until the filling is super smooth and shiny.
9. Pour the warm filling into the cooled crust. Smooth the top and chill for at least 3 hours, until completely set.
10. Make the topping: In a small saucepan, combine blueberries, sugar, and lemon juice. Cook over medium heat until juicy.
11. Stir in the cornstarch slurry. Cook for 1-2 more minutes until glossy and thickened. Let it cool slightly, then spread over the chilled tart.

Fun Variations to Try Next Time

Once you’ve mastered this classic, mix it up! These ideas are so good.

Try a mixed berry medley with raspberries and blackberries. It’s a gorgeous color explosion.

Add a handful of fresh thyme or basil to the blueberry topping as it cooks. It adds a subtle, amazing herby note.

Swap the blueberries for a thin layer of lightly sweetened whipped cream on top. Then pile high with fresh berries just before serving.

How to Store, Freeze, and Reheat

This tart keeps beautifully! Here’s how to make it last.

Store it covered in the fridge for up to 3 days. The crust might soften a tiny bit, but it’s still delicious.

You can freeze the unfilled, baked crust wrapped tightly for a month. The fully assembled tart doesn’t freeze super well because of the creamy filling.

No need to reheat! Serve it straight from the fridge. The cool, creamy texture is part of the magic.

NUTRITION INFORMATION

• Calories: ~380 kcal
• Carbohydrates: 48g
• Protein: 4g
• Fat: 20g
• Saturated Fat: 12g
• Fiber: 1g
• Sugar: 34g

A Quick Q&A on This Recipe

Can I use frozen blueberries?

You can! No need to thaw. Just toss them straight into the saucepan. They might release a bit more liquid, so let the topping simmer a minute longer to thicken up.

My filling isn’t thickening! Help!

Don’t panic! Just keep whisking over the simmering water. It can take a solid 10-12 minutes. Patience is key. It will suddenly transform from lemony soup to perfect custard.

Do I really need a tart pan?

For the prettiest slices, yes! The removable bottom is a game-changer. In a pinch, a springform pan will work, but the sides won’t be as pretty.

And there you have it! My absolute pride and joy. This tart is a total showstopper that tastes even better than it looks. For more delicious ways to enjoy blueberries, be sure to check out my cozy Blueberry Baked Oatmeal recipe.

I want to see your beautiful creations! Did you try the thyme variation? Did your family go crazy for it? I live for this stuff.

I can’t wait to hear how yours turns out! Please leave a comment and a rating below to let me know what you think!