Method
Making Mini Napoleon Pastries
Preheat your oven to 400°F (200°C) and line a baking sheet with parchment paper.
Roll out the puff pastry sheet on a lightly floured surface to smooth it out.
Cut the pastry into small rectangles (about 2x3 inches) and place them on the prepared baking sheet.
Bake for 15-20 minutes or until golden brown and puffed. Allow them to cool completely on a wire rack.
Heat the milk in a saucepan over medium heat until it begins to steam.
Whisk together the sugar, cornstarch, and egg yolks in a separate bowl until smooth.
Pour the hot milk slowly into the egg mixture while whisking constantly to temper the eggs.
Cook over medium heat while whisking constantly until the mixture thickens and starts to bubble.
Remove from heat and stir in the butter and vanilla extract. Let it cool completely.
Assemble your Mini Napoleon Pastries by taking one piece of baked puff pastry and spreading a layer of pastry cream on top.
Chill the assembled pastries in the refrigerator for about 30 minutes to set.
Blend the powdered sugar, milk, and vanilla extract in a small bowl until smooth.
Drizzle or spread the glaze over the top layer of each mini Napoleon.
Garnish with fresh berries or mint leaves if desired.
Cut into smaller portions if desired, then serve chilled.
Notes
Dust with additional powdered sugar for a charming finishing touch. Keep the glaze fresh by applying just before serving.