If you adore the decadent pairing of rich chocolate and vibrant, nutty pistachios, this Chocolate Pistachio Ganache Tart Recipe will quickly become one of your favorite go-to desserts. It combines a buttery, crisp tart crust with a silky, luscious chocolate ganache, crowned by the delightful crunch and color of toasted pistachios. Whether you’re treating yourself after a long day or impressing guests at a dinner party, this tart delivers an irresistible balance of flavors and textures that feels elegant but surprisingly approachable.

Ingredients You’ll Need
Gathering fresh and simple ingredients is key to nailing the luxurious taste and perfect texture in this recipe. Each ingredient has its role, making sure your tart is buttery, smooth, and nutty with just the right touch of sweetness and crunch.
- All-purpose flour: Provides the sturdy yet tender structure for the crisp tart crust.
- Powdered sugar: Adds a gentle sweetness and helps keep the crust delicate.
- Unsalted butter: Cold and cubed for a flaky, rich pastry foundation.
- Salt: Enhances flavor and balances sweetness perfectly.
- Egg yolk: Binds the dough while enriching its texture and taste.
- Ice water: Just a splash to bring the dough together without warming the butter.
- Semisweet chocolate: Chopped to melt smoothly into a luscious ganache.
- Heavy cream: Creates the silky texture needed for the ganache’s rich finish.
- Unsalted butter (for ganache): Adds shine and extra creaminess.
- Vanilla extract: A hint of warmth and aromatic depth to the ganache.
- Shelled pistachios: Toasted and chopped for that irresistible nuttiness and vibrant color.
- Optional sea salt: Sprinkled on top to add a gourmet touch of contrast.
How to Make Chocolate Pistachio Ganache Tart Recipe
Step 1: Preparing the Tart Crust
Start by preheating your oven to 350°F. In a food processor, pulse together the all-purpose flour, powdered sugar, and salt until evenly mixed. Next, add the cold cubed butter and pulse a few times until the mixture takes on a coarse crumb texture, similar to breadcrumbs. This step is what will give your crust that perfect flakiness. Add in the egg yolk and ice water, pulsing just until the dough comes together — be careful not to overwork it, or the crust may turn tough.
Step 2: Shaping and Baking the Crust
Press your dough evenly and firmly into a 9-inch tart pan with a removable bottom. If you have spare fingertips set to work, do it gently so the dough doesn’t crack but still holds beautifully. Use a fork to prick holes all over the tart shell’s base; this allows steam to escape and prevents bubbling while baking. Bake the crust in your preheated oven for 15 to 18 minutes or until it’s lightly golden. Then, let it cool completely before filling.
Step 3: Making the Chocolate Ganache
While the crust cools, bring your heavy cream to a gentle simmer over medium heat. Avoid boiling – just as soon as tiny bubbles appear around the edge, remove it from heat. Place your chopped semisweet chocolate in a heatproof bowl and pour the hot cream over it. Let it rest for two minutes so the chocolate softens, then stir gently until smooth and glossy. Incorporate the butter and vanilla extract into the ganache for a velvety richness that melts in your mouth.
Step 4: Assembling the Tart
Pour the silky ganache into your cooled tart shell, smoothing the top evenly with a spatula. Sprinkle the toasted and chopped pistachios generously over the ganache layer, adding a burst of color and satisfying crunch. If you want, finish with a light pinch of sea salt to elevate all the flavors. Chill the tart in the refrigerator for at least two hours to allow the ganache to set perfectly before slicing and serving.
How to Serve Chocolate Pistachio Ganache Tart Recipe

Garnishes
Adding a bit of flair right before serving will make this tart even more irresistible. Try a dusting of powdered sugar for a snowy contrast or scatter a few whole toasted pistachios on top for an elegant, rustic look. A couple of fresh mint leaves can also brighten the plate and offer a refreshing aroma that pairs wonderfully with chocolate.
Side Dishes
This tart stands out beautifully on its own, but if you want to accompany it with something extra, a scoop of vanilla bean ice cream or even a dollop of lightly whipped cream is a classic choice. Fresh berries, especially raspberries or strawberries, add a pleasant tang that balances the richness. A small glass of dessert wine or a robust coffee also partners nicely.
Creative Ways to Present
For a stunning presentation, cut the tart into even wedges and place each slice on a contrasting plate that enhances its colors. You can drizzle a bit of raspberry coulis or caramel sauce on the side for extra decadence. If serving at a party, mini versions of this Chocolate Pistachio Ganache Tart Recipe in individual tartlet pans make for adorable, bite-sized treats that guests will rave about.
Make Ahead and Storage
Storing Leftovers
Keep any leftover tart tightly covered in the refrigerator to maintain the ganache’s creamy texture and the crust’s crispness. Wrapped well, it should stay fresh for up to three days without losing any of its delightful flavor or texture.
Freezing
If you’d like to prepare this tart in advance or save portions, it freezes beautifully. Wrap the entire tart or individual slices tightly in plastic wrap and then foil to avoid freezer burn. Frozen tart can last up to one month. When ready to enjoy, thaw overnight in the refrigerator for best results.
Reheating
This tart is best enjoyed chilled, but if you prefer it slightly warmer, remove it from the fridge about 20 minutes prior to serving. Avoid microwaving, which could affect the ganache texture and melt the pistachios. Allowing it to come to room temperature gently lets the chocolate shine perfectly.
FAQs
Can I use dark chocolate instead of semisweet?
Absolutely! Dark chocolate will give your ganache a richer, more intense flavor, perfect for those who adore deeply chocolatey desserts. Just be sure to taste as you go to find the balance you prefer.
Do I need a special tart pan for this recipe?
A 9-inch tart pan with a removable bottom makes removing the tart easy and keeps the crust intact. While not mandatory, it’s highly recommended to get the best presentation and ease of serving.
What if I don’t have a food processor for the crust?
No worries! You can use a pastry cutter or simply work the cold butter into the flour and sugar mixture with your fingertips until it looks like coarse crumbs. It may take a bit more elbow grease but works just as well.
Can this tart be made vegan or dairy-free?
With some substitutions like vegan butter, plant-based cream, and dairy-free chocolate, you can adapt this recipe to suit vegan diets. However, note that the texture and flavor might change slightly.
How long does the ganache take to set?
Allow the tart to chill in the refrigerator for at least 2 hours. This chilling time helps the ganache firm up just enough for clean slicing while still being creamy and luscious.
Final Thoughts
There is something truly special about this Chocolate Pistachio Ganache Tart Recipe that transforms any occasion into a celebration. The ease of the ingredient list combined with the impressive flavor and texture harmony makes it a dessert you’ll want to make again and again. I can’t wait for you to try it and share it with your loved ones — trust me, they’ll be asking for seconds!
Print
Chocolate Pistachio Ganache Tart Recipe
- Prep Time: 20 minutes
- Cook Time: 18 minutes
- Total Time: 38 minutes
- Yield: 8 servings
- Category: Dessert
- Method: Baking
- Cuisine: French-Inspired
- Diet: Vegetarian
Description
A decadent Chocolate Pistachio Ganache Tart featuring a buttery, tender crust filled with rich semisweet chocolate ganache, topped with toasted pistachios for a delightful crunch. Perfect for special occasions or an elegant dessert treat.
Ingredients
For the Tart Crust
- 1 1/4 cups all-purpose flour
- 1/4 cup powdered sugar
- 1/2 cup unsalted butter, cold and cubed
- 1/4 teaspoon salt
- 1 large egg yolk
- 2 tablespoons ice water
For the Ganache Filling
- 8 ounces semisweet chocolate, chopped
- 1/2 cup heavy cream
- 2 tablespoons unsalted butter
- 1/2 teaspoon vanilla extract
- 1/2 cup shelled pistachios, toasted and chopped
- Optional sea salt for garnish
Instructions
- Prepare the Tart Crust: Preheat the oven to 350°F. In a food processor, combine the flour, powdered sugar, and salt. Add the cold cubed butter and pulse until the mixture looks like coarse crumbs. Add the egg yolk and ice water, pulsing until the dough just comes together.
- Shape and Bake the Crust: Press the dough evenly into a 9-inch tart pan with a removable bottom. Prick the bottom several times with a fork to prevent bubbling during baking. Bake in the preheated oven for 15 to 18 minutes until the crust is lightly golden. Remove and let cool completely.
- Make the Ganache: In a small saucepan, heat the heavy cream over medium heat until it just starts to simmer. Pour the hot cream over the chopped chocolate placed in a heatproof bowl. Let it sit undisturbed for 2 minutes, then stir gently until smooth and glossy.
- Finish the Ganache: Stir in the unsalted butter and vanilla extract until fully incorporated and the ganache is shiny and smooth.
- Assemble the Tart: Pour the ganache into the cooled tart shell, smoothing the top evenly. Sprinkle the toasted chopped pistachios over the ganache. Add a pinch of sea salt if desired to enhance the flavors.
- Chill Before Serving: Refrigerate the tart for at least 2 hours to allow the ganache to set completely before slicing and serving.
Notes
- For a richer, more intense chocolate flavor, substitute dark chocolate for the semisweet chocolate.
- This tart can be made a day in advance and stored covered in the refrigerator to save time on serving day.

