Elegant White Chocolate Mousse Tartlets: A Decadent Delight for Any Occasion Recipe
Introduction
These Elegant White Chocolate Mousse Tartlets are a perfect blend of rich, creamy mousse nestled in a crisp, buttery tart shell. They make a stunning dessert for any occasion and are surprisingly simple to prepare.

Ingredients
- 1 cup all-purpose flour
- 1/2 cup unsalted butter, chilled and diced
- 1/4 cup granulated sugar
- 1 large egg yolk
- 200 grams white chocolate, chopped
- 1 cup heavy cream
- 1 teaspoon vanilla extract
Instructions
- Step 1: Preheat the oven to 350°F (175°C).
- Step 2: In a mixing bowl, combine the flour, butter, and sugar until the mixture resembles coarse crumbs.
- Step 3: Add the egg yolk and mix until the dough forms a ball.
- Step 4: Roll out the dough and cut into circles to fit tartlet pans.
- Step 5: Bake the tart shells for 10-12 minutes or until golden brown. Let them cool completely.
- Step 6: In a saucepan, melt the white chocolate over low heat, stirring until smooth.
- Step 7: In a separate bowl, whip the heavy cream with vanilla extract until soft peaks form.
- Step 8: Gently fold the melted chocolate into the whipped cream until fully combined.
- Step 9: Fill each tart shell with the white chocolate mousse and refrigerate for at least 2 hours before serving.
Tips & Variations
- For an extra touch, garnish the tartlets with fresh berries or a sprinkle of toasted almonds.
- If you prefer a more intense chocolate flavor, try adding a tablespoon of white chocolate liqueur to the mousse.
- Use tartlet pans with removable bottoms for easier serving.
Storage
Store the tartlets in an airtight container in the refrigerator for up to 3 days. To serve, let them sit at room temperature for 10-15 minutes for optimal texture. Avoid freezing, as it may affect the mousse consistency.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I make the tart shells ahead of time?
Yes, you can bake the tart shells a day in advance. Keep them in an airtight container at room temperature to maintain their crispness.
What can I use instead of heavy cream?
Heavy cream is essential for the mousse’s texture, but you can substitute with whipping cream if needed, though the mousse may be slightly less rich.
PrintElegant White Chocolate Mousse Tartlets: A Decadent Delight for Any Occasion Recipe
These Elegant White Chocolate Mousse Tartlets combine a crisp, buttery tart shell with a luscious, velvety white chocolate mousse filling. Perfectly portioned for any occasion, these tartlets deliver a decadent dessert experience that impresses with both flavor and presentation.
- Prep Time: 20 minutes
- Cook Time: 12 minutes
- Total Time: 2 hours 32 minutes
- Yield: 8 tartlets 1x
- Category: Dessert
- Method: Baking
- Cuisine: French
Ingredients
Tart Shell
- 1 cup all-purpose flour
- 1/2 cup unsalted butter, chilled and diced
- 1/4 cup granulated sugar
- 1 large egg yolk
White Chocolate Mousse
- 200 grams white chocolate, chopped
- 1 cup heavy cream
- 1 teaspoon vanilla extract
Instructions
- Preheat Oven: Preheat the oven to 350°F (175°C) to prepare for baking the tart shells.
- Make Tart Dough: In a mixing bowl, combine the flour, chilled butter, and sugar. Use your fingers or a pastry cutter to mix until the mixture resembles coarse crumbs.
- Form Dough Ball: Add the egg yolk and mix until the ingredients come together into a smooth dough ball.
- Prepare Tart Shells: Roll out the dough on a lightly floured surface and cut into circles sized to fit your tartlet pans. Carefully place the dough circles into the pans.
- Bake Tart Shells: Bake the tart shells in the oven for 10-12 minutes or until golden brown. Remove from oven and cool completely.
- Melt White Chocolate: Warm a saucepan over low heat and melt the chopped white chocolate, stirring constantly until smooth and glossy.
- Whip Cream: In a separate chilled bowl, whip the heavy cream with the vanilla extract until soft peaks form, giving the mousse its light and airy texture.
- Combine Mousse: Gently fold the melted white chocolate into the whipped cream until fully blended and smooth. Be careful not to deflate the mixture.
- Assemble Tartlets: Spoon or pipe the white chocolate mousse into the cooled tart shells, filling them evenly.
- Chill: Refrigerate the assembled tartlets for at least 2 hours to allow the mousse to set before serving.
Notes
- Ensure the butter is well-chilled for flaky tart shells.
- Use a gentle folding technique to keep the mousse light and airy.
- Refrigeration time is essential for mousse to firm up properly.
- For an extra touch, garnish tartlets with fresh berries or white chocolate shavings before serving.
- Store tartlets in an airtight container in the refrigerator and consume within 2 days for optimal freshness.
Keywords: white chocolate mousse, tartlets, dessert, baking, creamy mousse, elegant desserts, French tart, party dessert

