Description
This classic French Mille Feuille recipe features layers of crisp puff pastry and rich mousseline cream. The recipe guides you through making homemade pastry cream, whipping it into a light mousseline, baking puff pastry sheets for perfect flakiness, and assembling elegant cream-filled layers. The dessert is finished with a delicate whipped cream decoration for an impressive, refined treat perfect for special occasions.
Ingredients
Pastry Cream
- 500 g Whole milk
- 100 g Granulated sugar
- 80 g Egg yolk (approx. yolk of 4-5 eggs)
- 25 g Corn starch
- 25 g All-purpose flour
- 1 Teaspoon Vanilla bean paste
- 50 g Unsalted butter (soft, for mixing into pastry cream)
Mousseline Cream
- 150 g Unsalted butter (soft, for whipping into pastry cream)
Additional Ingredients
- 1 package Puff pastry sheets
- 150 g Heavy cream (36% fat, very cold)
- 35 g Powdered sugar
Instructions
- Prepare Pastry Cream: In a large bowl, whisk together sugar and egg yolks until slightly fluffy, about 1-2 minutes. Add corn starch, flour, and vanilla bean paste, mixing to form a smooth paste. Heat milk in a saucepan until simmering, then slowly whisk it into the egg mixture. Return the mixture to the saucepan and cook over medium heat, whisking constantly until it thickens—about 1 minute after the first boil. Strain if necessary for smoothness. Gradually fold in softened butter in three additions until fully incorporated. Cover surface with plastic wrap and let cool to room temperature.
- Make Mousseline Cream: Whip room temperature butter until creamy for 1-2 minutes. Add the room temperature pastry cream gradually in four stages, whipping gently until the mixture is stable and fluffy. Avoid overwhipping to prevent curdling. Chill the mousseline cream in the refrigerator for at least an hour before use.
- Bake Puff Pastry Sheets: Preheat oven to 190°C (374°F) without fan. Roll out puff pastry sheets into large rectangles. Place one sheet on a parchment-lined tray, prick holes across its surface with a fork. Cover with another parchment sheet and place a second tray on top to keep it flat. Bake for 30 minutes. Remove the top tray and parchment, dust the pastry with powdered sugar, then bake at 220°C (428°F) for an additional 10 minutes to caramelize. Cool to room temperature.
- Assemble Mille Feuille: Trim edges of the pastry and cut into approximately 24 rectangles measuring 10×4 cm (4×1.5 inches). Group the rectangles into sets of three based on similarity. Pipe mousseline cream onto one rectangle, top with a second, pipe more cream, then add the third. Repeat to create 8 assembled pieces. Refrigerate before decorating.
- Decorate: Whip cold heavy cream with powdered sugar until just thickened to avoid overwhipping. Turn Mille Feuille onto its side and pipe the whipped cream decoration on top. Optionally, garnish with vanilla bean. Serve the same day or store refrigerated for 2-3 days.
Notes
- Ensure pastry cream and butter are at room temperature before making mousseline cream to prevent curdling.
- Use very cold heavy cream for the whipped cream topping to achieve best results.
- Baking puff pastry between two trays keeps it flat and ensures even puffing.
- Do not overwhip mousseline cream or whipped cream to maintain texture.
- Mille Feuille is best enjoyed fresh but can be stored refrigerated for up to 3 days.
- Prep Time: 40 minutes
- Cook Time: 2 hours
- Category: Dessert
- Method: Baking
- Cuisine: French
