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Dark Chocolate Orange Tart Recipe

4.8 from 60 reviews

This Dark Chocolate Orange Tart combines a rich, cocoa-infused crust with a luscious dark chocolate filling brightened by fresh orange zest and juice. Perfectly balancing intense chocolate flavor with zesty citrus notes, this elegant dessert is ideal for special occasions or an indulgent treat.

Ingredients

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For the Tart Crust:

  • 1 1/2 cups all-purpose flour
  • 1/2 cup unsweetened cocoa powder
  • 1/2 cup powdered sugar
  • 1/2 teaspoon salt
  • 1/2 cup unsalted butter (cold, cubed)
  • 1 large egg yolk
  • 23 tablespoons ice water

For the Chocolate Filling:

  • 8 ounces dark chocolate (70% cocoa, chopped)
  • 1/2 cup heavy cream
  • 3 large eggs
  • 1/2 cup granulated sugar
  • 1 teaspoon vanilla extract
  • Zest of 1 orange
  • Juice of 1 orange

Instructions

  1. Prepare the Tart Crust: Preheat your oven to 350°F (175°C). In a large bowl, combine the flour, cocoa powder, powdered sugar, and salt. Add the cold, cubed butter and mix with a pastry cutter or fingers until the mixture resembles coarse crumbs. Stir in the egg yolk and add ice water 1 tablespoon at a time until the dough forms without overmixing. Shape into a disk, wrap in plastic wrap, and refrigerate for at least 30 minutes. On a floured surface, roll the dough out to fit a 9-inch tart pan, press it in and trim excess. Prick the bottom with a fork. Bake for 15 minutes and let cool slightly.
  2. Prepare the Chocolate Filling: Melt the chopped dark chocolate with heavy cream over a double boiler or in the microwave, stirring until smooth. In another bowl, whisk the eggs and granulated sugar until light and fluffy. Combine the melted chocolate mixture with the egg mixture, then stir in vanilla extract, orange zest, and orange juice until well blended.
  3. Assemble and Bake: Pour the chocolate filling into the pre-baked tart crust. Bake at 350°F (175°C) for 20-25 minutes until the filling is set but still slightly jiggly in the center.
  4. Cool and Serve: Let the tart cool to room temperature, then refrigerate for at least 2 hours to firm up. Serve chilled, optionally garnished with orange slices or chocolate shavings for added elegance.

Notes

  • Use cold butter and minimal water to ensure a flaky crust texture.
  • Chilling the dough before baking helps prevent shrinking.
  • Check the filling closely during baking to avoid overcooking; it should have a slight jiggle.
  • Allow the tart to fully chill in the refrigerator to set the filling properly.
  • For extra flavor, consider adding a splash of orange liqueur to the filling.

Keywords: dark chocolate tart, chocolate orange tart, chocolate dessert, citrus tart, homemade chocolate tart, baking dessert