If you love the combination of rich, velvety chocolate and bright, juicy fruit, then this Blueberry Ganache Tart Recipe will quickly become one of your absolute favorites. Imagine a crisp, buttery crust cradling a luscious dark chocolate ganache that’s perfectly complemented by a crown of fresh blueberries. This dessert is not just a treat for the taste buds but a feast for the eyes too. With each bite, you get a harmonious balance of textures and flavors that feels both indulgent and refreshingly light. Whether you’re preparing a special occasion dessert or simply craving something elegant yet approachable, this tart hits every note just right.

Ingredients You’ll Need
The magic of this Blueberry Ganache Tart Recipe starts with a handful of simple, quality ingredients. Each one plays a crucial role in delivering the perfect balance of taste, texture, and color that make this tart such a standout dessert.
- All-purpose flour: The base of your buttery tart crust, providing structure and a tender crumb.
- Powdered sugar: Adds subtle sweetness and contributes to a delicate crust texture.
- Salt: Enhances all the flavors and balances the sweetness in the crust.
- Unsalted butter: Cold and cubed to create a flaky, rich crust with a wonderful melt-in-your-mouth feel.
- Egg yolk: Acts as a binder and enriches the dough’s flavor and texture.
- Ice-cold water: Helps bring the dough together without warming the butter.
- Dark chocolate: Finely chopped for a smooth, intense ganache that’s the star of the filling.
- Heavy cream: Heated to create a silky ganache with just the right amount of richness.
- Unsalted butter (optional): Adds a glossy finish to the ganache for that extra wow factor.
- Fresh blueberries: The vibrant topping that brings a burst of freshness and a pop of color.
- Optional garnishes (powdered sugar or edible flowers): Perfect for elevating the tart’s presentation to something truly special.
How to Make Blueberry Ganache Tart Recipe
Step 1: Crafting the Perfect Crust
Combining flour, powdered sugar, and salt sets the stage for a crust that’s both sweet and savory. Cut the cold, cubed butter into the dry ingredients until the mixture becomes crumbly—a crucial step to ensuring that signature flakiness. Add the egg yolk for richness and a touch of ice water to bring the dough together without warming the butter. Form the dough into a disk, wrap it up, and let it chill for at least 30 minutes to relax the gluten and enhance the texture.
Step 2: Baking the Crust to Golden Perfection
Preheat your oven to 375°F (190°C) and roll out the chilled dough to fit your tart pan. Press it gently into place and prick the base with a fork to prevent bubbling. Line it with parchment paper and fill with pie weights for blind baking. Bake for 15 minutes, then remove the weights and bake for another 10 to 12 minutes until the crust turns a gorgeous golden brown. Let it cool completely—this step ensures the crust stays crisp and doesn’t get soggy under the ganache.
Step 3: Creating the Luscious Ganache Filling
Bring your heavy cream to a gentle simmer and pour it over the finely chopped dark chocolate. Let the mixture rest for about two minutes to soften the chocolate before stirring it into a smooth, glossy ganache. Stir in unsalted butter if you want that extra shine and richness. This silky filling is what transforms the tart from simple to spectacular.
Step 4: Assembling the Tart
Pour the luscious ganache into your cooled crust, smoothing the surface with a spatula for a sleek finish. Chill the tart in the refrigerator for at least an hour, allowing the ganache to firm up beautifully. This step is key to achieving that perfect sliceable texture that melts gently on your tongue.
Step 5: Adding the Juicy Blueberry Topping
Crown your tart with fresh blueberries, their vibrant color and natural sweetness creating a breathtaking contrast against the dark chocolate layer. For an extra-special touch, sprinkle a light dusting of powdered sugar or decorate with edible flowers to impress your guests with both taste and style.
Step 6: Serving Your Blueberry Ganache Tart Recipe
Use a sharp knife to slice this tart carefully so that each piece holds its shape beautifully. Serve chilled or at room temperature, depending on your preference. Either way, every bite will deliver that divine combination of creamy ganache, crisp crust, and juicy berries that makes this Blueberry Ganache Tart Recipe such a beloved dessert.
How to Serve Blueberry Ganache Tart Recipe

Garnishes
Adding a delicate dusting of powdered sugar or a few edible flowers can turn this tart from delicious to downright dazzling. These small touches not only enhance the visual appeal but add a subtle sweetness or floral note that complements the blueberries gorgeously.
Side Dishes
Pair this tart with a scoop of vanilla bean ice cream or a dollop of softly whipped cream for a classic combo that everyone adores. Fresh mint leaves or a drizzle of tangy raspberry coulis can also make lovely accompaniments, providing extra brightness and contrast on the palate.
Creative Ways to Present
For a festive gathering, consider serving mini versions of this blueberry ganache tart in individual tartlet pans. Alternatively, arrange slices on a beautiful platter with extra fresh blueberries and a sprinkle of edible glitter for a touch of whimsy that will wow your guests.
Make Ahead and Storage
Storing Leftovers
This Blueberry Ganache Tart Recipe keeps wonderfully in the fridge for up to three days. Store it covered with plastic wrap or in an airtight container to maintain freshness and prevent the crust from absorbing any unwanted fridge odors.
Freezing
If you want to make this tart ahead of time, freeze it without the fresh blueberries topping. Wrap it tightly in plastic wrap and foil, and it will keep well for up to two months. Thaw overnight in the refrigerator before adding the blueberry topping and serving.
Reheating
This tart is best enjoyed chilled or at room temperature, so reheating is not usually necessary. If you prefer a slightly softer ganache, let the tart sit at room temperature for 20 to 30 minutes before serving to bring out the full flavor and silky texture.
FAQs
Can I use frozen blueberries for the topping?
While fresh blueberries offer the best texture and appearance, you can use frozen ones if fresh are unavailable. Just thaw and drain them well to avoid excess moisture that could make the tart soggy.
Is it possible to make this tart gluten-free?
Absolutely! Substitute the all-purpose flour with a gluten-free flour blend that works well for baking. Just be sure to choose one that includes xanthan gum or another binder to help the crust hold together.
Can I use milk or white chocolate instead of dark chocolate?
Using dark chocolate provides a rich, balanced flavor that pairs perfectly with the blueberries. Milk or white chocolate can be used, but expect a sweeter and less intense ganache. Adjust the sweetness accordingly.
How long does the ganache need to chill before slicing?
For a clean slice and the ideal texture, chilling for at least one hour is recommended. If you want an even firmer set, chilling for two hours or overnight is perfectly fine.
Can I prepare parts of the tart the day before serving?
Definitely! You can bake the crust and prepare the ganache up to a day in advance. Assemble everything the day you plan to serve for the freshest blueberries and best flavor combination.
Final Thoughts
Making this Blueberry Ganache Tart Recipe is like gifting yourself a moment of pure dessert joy. The process is straightforward, the ingredients approachable, and the outcome absolutely stunning both to look at and to savor. I encourage you to whip this up, share it with loved ones, and watch it disappear in no time. Trust me, once you’ve had a slice, it will become one of those treasured recipes you keep coming back to over and over.
Print
Blueberry Ganache Tart Recipe
- Prep Time: 25 minutes
- Cook Time: 25 minutes
- Total Time: 50 minutes plus 1 hour chilling
- Yield: 8 servings
- Category: Dessert
- Method: Baking
- Cuisine: French
Description
This Blueberry Ganache Tart features a buttery, flaky crust filled with a rich and silky dark chocolate ganache, topped generously with fresh blueberries. Elegant yet simple, this dessert is perfect for special occasions or a delightful treat any time of the year.
Ingredients
For the Crust:
- 1¼ cups (150g) all-purpose flour
- ¼ cup (30g) powdered sugar
- ½ tsp salt
- ½ cup (115g) unsalted butter, cold and cubed
- 1 egg yolk
- 1–2 tbsp ice-cold water
For the Ganache Filling:
- 200g (7 oz) dark chocolate, finely chopped
- ¾ cup (180ml) heavy cream
- 1 tbsp unsalted butter (optional, for shine)
For the Topping:
- 1½ cups (200g) fresh blueberries
- Optional: powdered sugar or edible flowers for garnish
Instructions
- Make the Crust: In a mixing bowl, combine the all-purpose flour, powdered sugar, and salt. Cut in the cold cubed butter using a pastry cutter or fingers until the mixture becomes crumbly. Add the egg yolk and 1 to 2 tablespoons of ice-cold water, mixing just until the dough comes together. Shape the dough into a disk, wrap in plastic wrap, and chill in the refrigerator for 30 minutes.
- Bake the Crust: Preheat the oven to 375°F (190°C). Roll out the chilled dough on a lightly floured surface and press it evenly into a tart pan. Prick the base with a fork to prevent bubbling. Line the crust with parchment paper and fill with pie weights or dried beans. Bake for 15 minutes, then remove the weights and parchment. Continue baking for another 10 to 12 minutes, or until the crust is golden brown. Allow to cool completely before filling.
- Make the Ganache: Heat the heavy cream in a saucepan until it just begins to simmer. Pour the hot cream over the finely chopped dark chocolate and let it sit for 2 minutes to soften. Stir gently until smooth and glossy. If desired, add 1 tablespoon of unsalted butter to the ganache for added shine and creaminess.
- Assemble the Tart: Pour the prepared ganache into the cooled tart crust. Smooth the surface with a spatula. Chill the tart in the refrigerator for at least 1 hour to allow the ganache to set firmly.
- Add Toppings: Once the ganache has set, evenly spread fresh blueberries over the top of the tart. Optionally, dust lightly with powdered sugar or decorate with edible flowers for an elegant finish.
- Serve: Use a sharp knife to slice the tart and serve chilled or at room temperature. Enjoy the rich chocolate and fresh blueberry combination.
Notes
- Ensure the butter for the crust is very cold to achieve a flaky texture.
- Pie weights can be substituted with dried beans or rice during blind baking.
- For the ganache, use high-quality dark chocolate with at least 60% cocoa content for best flavor.
- To make slicing easier, dip the knife in hot water and dry it before cutting each slice.
- This tart can be stored covered in the refrigerator for up to 2 days.

