Chocolate Hazelnut Tart is a decadent dessert featuring a rich chocolate filling infused with hazelnut flavor, all nestled in a buttery tart crust. This elegant tart is perfect for special occasions or as a luxurious treat to satisfy your chocolate cravings.
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Ingredients
For the Tart Crust:
- 1 1/4 cups all-purpose flour
- 1/4 cup powdered sugar
- 1/2 cup unsalted butter (cold, cubed)
- 1/4 teaspoon salt
- 1 large egg yolk
- 2-3 tablespoons cold water
For the Chocolate Hazelnut Filling:
- 1 cup hazelnut spread (such as Nutella)
- 1/2 cup heavy cream
- 4 oz semi-sweet chocolate (chopped)
- 2 large eggs
- 1 teaspoon vanilla extract
- 1/4 teaspoon salt
For Garnish:
- Chopped hazelnuts (toasted)
- Whipped cream (optional)
- Chocolate shavings (optional)
Timing
Making the Chocolate Hazelnut Tart takes about 30 minutes for preparation, 15 minutes for baking, and 2 hours for chilling.
Instructions
Step 1: Prepare the Tart Crust
- Preheat Oven: Preheat your oven to 350°F (175°C).
- Mix Crust Ingredients: In a food processor, combine the flour, powdered sugar, and salt. Add the cold butter and pulse until the mixture resembles coarse crumbs.
- Add Egg Yolk: Add the egg yolk and pulse to combine. Gradually add cold water, one tablespoon at a time, until the dough comes together.
- Form the Crust: Press the dough into a 9-inch tart pan, making sure to cover the bottom and sides evenly. Prick the bottom with a fork.
- Bake the Crust: Bake the crust for 12-15 minutes, or until lightly golden. Remove from the oven and let cool.
Step 2: Prepare the Chocolate Hazelnut Filling
- Heat Cream: In a small saucepan, heat the heavy cream over medium heat until it just begins to simmer. Remove from heat.
- Melt Chocolate: Add the chopped semi-sweet chocolate to the hot cream and let it sit for a minute. Stir until smooth and fully melted.
- Mix Filling: In a mixing bowl, combine the hazelnut spread, melted chocolate mixture, eggs, vanilla extract, and salt. Whisk until smooth and well combined.
Step 3: Assemble the Tart
- Fill the Tart: Pour the chocolate hazelnut filling into the cooled tart crust, spreading it evenly.
- Bake: Bake the tart for 20-25 minutes, or until the filling is set but still slightly soft in the center.
Step 4: Chill and Serve
- Cool: Allow the tart to cool at room temperature for about 30 minutes, then refrigerate for at least 1.5 hours to set completely.
- Garnish: Before serving, garnish with chopped toasted hazelnuts, whipped cream, and chocolate shavings if desired.
- Enjoy: Slice and serve chilled for a rich and indulgent dessert!

Nutritional Information
Here’s a quick overview of the nutritional content of the Chocolate Hazelnut Tart (per slice, based on 12 servings):
| Nutrient | Amount per Serving |
|---|---|
| Calories | 320 |
| Protein | 5g |
| Fat | 23g |
| Carbohydrates | 28g |
| Fiber | 2g |
| Sugar | 14g |
Tips for Customization
- Nut Variations: Substitute hazelnuts with other nuts like almonds or walnuts for a different flavor.
- Flavor Enhancements: Add a tablespoon of espresso or coffee to the filling for a mocha flavor.
- Topping Ideas: Drizzle with caramel sauce or serve with fresh berries for added freshness.
Conclusion
Chocolate Hazelnut Tart is a luxurious dessert that combines the rich flavors of chocolate and hazelnuts in a delightful tart shell. Perfect for special occasions or as an indulgent treat, this recipe is sure to impress your guests. Enjoy this delightful recipe!
Chocolate Hazelnut Tart Recipe
Ingredients
- For the Tart Crust:
- • 1 1/4 cups all-purpose flour
- • 1/4 cup powdered sugar
- • 1/2 cup unsalted butter (cold, cubed)
- • 1/4 teaspoon salt
- • 1 large egg yolk
- • 2-3 tablespoons cold water
- For the Chocolate Hazelnut Filling:
- • 1 cup hazelnut spread (such as Nutella)
- • 1/2 cup heavy cream
- • 4 oz semi-sweet chocolate (chopped)
- • 2 large eggs
- • 1 teaspoon vanilla extract
- • 1/4 teaspoon salt
- For Garnish:
- • Chopped hazelnuts (toasted)
- • Whipped cream (optional)
- • Chocolate shavings (optional)
Instructions
- Preheat Oven: Preheat your oven to 350°F (175°C).
- Mix Crust Ingredients: In a food processor, combine the flour, powdered sugar, and salt. Add the cold butter and pulse until the mixture resembles coarse crumbs.
- Add Egg Yolk: Add the egg yolk and pulse to combine. Gradually add cold water, one tablespoon at a time, until the dough comes together.
- Form the Crust: Press the dough into a 9-inch tart pan, making sure to cover the bottom and sides evenly. Prick the bottom with a fork.
- Bake the Crust: Bake the crust for 12-15 minutes, or until lightly golden. Remove from the oven and let cool.
- Heat Cream: In a small saucepan, heat the heavy cream over medium heat until it just begins to simmer. Remove from heat.
- Melt Chocolate: Add the chopped semi-sweet chocolate to the hot cream and let it sit for a minute. Stir until smooth and fully melted.
- Mix Filling: In a mixing bowl, combine the hazelnut spread, melted chocolate mixture, eggs, vanilla extract, and salt. Whisk until smooth and well combined.
- Fill the Tart: Pour the chocolate hazelnut filling into the cooled tart crust, spreading it evenly.
- Bake: Bake the tart for 20-25 minutes, or until the filling is set but still slightly soft in the center.
- Cool: Allow the tart to cool at room temperature for about 30 minutes, then refrigerate for at least 1.5 hours to set completely.
- Garnish: Before serving, garnish with chopped toasted hazelnuts, whipped cream, and chocolate shavings if desired.
- Enjoy: Slice and serve chilled for a rich and indulgent dessert!
Step 1: Prepare the Tart Crust
Step 2: Prepare the Chocolate Hazelnut Filling
Step 3: Assemble the Tart
Step 4: Chill and Serve
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