Mocha Hazelnut Chocolate Tart

Name: Mocha Hazelnut Chocolate Tart
Prep time: 30 min
Cook time: 25 min
Total time: 55 min
Yield: 8 servings
Ingredients: 1 1/2 cups all-purpose flour; 1/2 cup unsweetened cocoa powder; 1/2 cup powdered sugar; 1/2 cup cold unsalted butter, cubed; 1 large egg yolk; 2 tablespoons cold water; 8 ounces dark chocolate, chopped; 1/2 cup heavy cream; 1/2 cup brewed espresso; 1/4 cup granulated sugar; 3 large eggs; 1 teaspoon vanilla extract; 1/2 cup toasted hazelnuts, chopped

Highlighted under: Treats & Confections

Indulge in the rich and decadent flavors of this Mocha Hazelnut Chocolate Tart, a perfect dessert for coffee and chocolate lovers alike.

Created by

Emma

Last updated on 2026-01-03T11:10:29.032Z

This Mocha Hazelnut Chocolate Tart combines the rich flavors of dark chocolate and espresso with the delightful crunch of hazelnuts, creating a dessert that’s both elegant and indulgent.

        Why You'll Love This Recipe
        Rich chocolate flavor paired with fresh orange zest
Creamy texture that melts in your mouth
Perfect for celebrations or as a sweet indulgence

      

The Perfect Balance of Flavors

This Mocha Hazelnut Chocolate Tart is a delightful harmony of flavors that will excite your taste buds. The rich chocolate filling, combined with the bold essence of espresso, creates a dessert that is both luxurious and satisfying. The addition of toasted hazelnuts introduces a wonderful crunch and nutty depth that perfectly complements the chocolate. Topped with a hint of orange zest, this tart offers a refreshing twist that elevates the overall experience, making it a standout dessert for any occasion.

The contrast between the creamy filling and the buttery, cocoa-infused crust is another reason why this tart is so irresistible. Each bite delivers a perfect blend of textures, from the smooth, velvety filling to the crumbly crust. This dessert not only pleases the palate but also provides a visually stunning centerpiece for your dining table, making it ideal for celebrations or intimate gatherings.

A Dessert for Any Occasion

Whether you're hosting a dinner party, celebrating a special occasion, or simply indulging in a well-deserved treat, this Mocha Hazelnut Chocolate Tart is the perfect choice. Its sophisticated flavors and elegant presentation make it a fitting dessert for festive gatherings, while its comforting taste is sure to please family and friends during casual meals. It's versatile enough to be enjoyed year-round, whether paired with coffee on a chilly winter night or served alongside fresh berries in the summer.

Not only is this tart delicious, but it's also relatively easy to prepare, making it accessible for both novice and seasoned bakers. The straightforward steps guide you through the process, ensuring that you achieve a stunning result without overwhelming complexity. As you master this recipe, consider experimenting with different flavor combinations or toppings, allowing you to make each tart your own.

Tips for Success

Ingredients

For the Tart Crust

1 1/2 cups all-purpose flour
1/2 cup unsweetened cocoa powder
1/2 cup powdered sugar
1/2 cup cold unsalted butter, cubed
1 large egg yolk
2 tablespoons cold water

For the Filling

8 ounces dark chocolate, chopped
1/2 cup heavy cream
1/2 cup brewed espresso
1/4 cup granulated sugar
3 large eggs
1 teaspoon vanilla extract
1/2 cup toasted hazelnuts, chopped

Make sure to measure the ingredients accurately for the best results.

Instructions

Prepare the Tart Crust

In a mixing bowl, combine the flour, cocoa powder, and powdered sugar. Add the cold butter and mix until crumbly. Stir in the egg yolk and cold water until the dough comes together.

Press the dough into a tart pan and refrigerate for 30 minutes.

Pre-bake the Crust

Preheat the oven to 350°F (175°C). Bake the crust for 15 minutes, then remove and let it cool completely.

Make the Filling

In a saucepan, heat the heavy cream and brewed espresso until just simmering. Remove from heat and add the chopped chocolate, stirring until melted and smooth. Whisk in the sugar, eggs, and vanilla until well combined.

Stir in the chopped hazelnuts.

Bake the Tart

Pour the filling into the cooled crust and bake for 25 minutes, or until the filling is set. Allow to cool before serving.

Serve chilled or at room temperature with a dollop of whipped cream.

Serving Suggestions

This Mocha Hazelnut Chocolate Tart pairs beautifully with a dollop of freshly whipped cream or a scoop of vanilla ice cream. The creaminess of the ice cream complements the rich filling, while the whipped cream adds a light, airy contrast. For an extra touch, consider serving it alongside a shot of espresso or a rich cup of coffee, enhancing the mocha flavor and creating a delightful coffeehouse experience at home.

For an added twist, you could also sprinkle some finely grated orange zest over the top just before serving. This not only adds a burst of color but also reinforces the citrus notes present in the tart, making each bite even more refreshing.

Storage and Leftovers

If you find yourself with leftover tart, store it in an airtight container in the refrigerator for up to three days. The flavors will continue to meld, making the tart even more delicious on the second day. However, if you prefer the crust to stay crisp, consider slicing only the portions you plan to serve and keep the remaining tart covered until ready to enjoy.

For longer storage, you can freeze the tart. Wrap it tightly in plastic wrap and then in aluminum foil before placing it in the freezer. When ready to enjoy, thaw it in the refrigerator overnight and allow it to come to room temperature before serving. This way, you can have a delicious dessert on hand for unexpected guests or a quick sweet fix.

Questions About Recipes

→ Can I use milk chocolate instead of dark chocolate?

Yes, you can substitute milk chocolate, but it will result in a sweeter tart.

→ How should I store the tart?

Store the tart in the refrigerator for up to 3 days in an airtight container.

→ Can I make this tart ahead of time?

Absolutely! You can prepare the tart a day in advance and keep it refrigerated until ready to serve.

→ Is it possible to make a gluten-free version?

Yes, you can use a gluten-free flour blend in place of all-purpose flour for the crust.