Strawberry Pistachio Cream Napoleon Pastry: Crisp, Creamy, Quick Tips, FAQ & printable recipe

Tips for success

For the flakiest pastry, bake it on a preheated baking sheet or use a baking stone. This gives the bottom a head start and prevents sogginess. Also, allow the pastry to cool completely before adding the cream; warm pastry will melt the cream and ruin the texture.

To get clean cuts, use a serrated knife and saw gently back and forth. For a more dramatic presentation, you can cut the assembled napoleon into rectangles or triangles.

If you like, you can also prepare individual mini napoleons by cutting the pastry into smaller squares before baking.

Variations

• Berry Napoleon: Swap strawberries for a mix of raspberries, blueberries, and blackberries. Use the same creams and assembly method. The tartness of berries pairs beautifully with the sweet pistachio cream.
• Chocolate Hazelnut Twist: Replace pistachio paste with chocolate hazelnut spread and use chopped hazelnuts instead of pistachios. Drizzle with melted dark chocolate instead of white for a richer flavor.
• Lemon Blueberry Napoleon: Add 1 teaspoon lemon zest to the mascarpone cream and use fresh blueberries instead of strawberries. Dust with powdered sugar and garnish with lemon zest curls.
• Salted Caramel Apple Napoleon: Use thinly sliced sautéed apples and a drizzle of salted caramel sauce instead of strawberries and white chocolate. Sprinkle with chopped pecans for extra crunch.

Storage and make-ahead

Fridge

Store assembled napoleon in the refrigerator for up to 1 day; pastry will soften. Keep components separately for longer crispness.

Freezer

Not recommended for assembled napoleon; freeze baked pastry layers for up to 1 month. Thaw at room temperature before assembling.

Reheat

Reheat baked pastry layers in a 350°F (175°C) oven for 5 minutes to crisp before assembling. Do not reheat assembled dessert.

Store leftover assembled napoleon in the refrigerator for up to 1 day, but note that the pastry will soften.

To keep it crisp, store the baked pastry layers separately in an airtight container at room temperature for up to 2 days, and the creams in the refrigerator. Assemble just before serving.

You can bake the puff pastry layers up to 2 days ahead and store them in an airtight container at room temperature.

The pistachio mascarpone cream can be made 1 day ahead and refrigerated in a piping bag. The vanilla pastry cream can also be made ahead. Assemble the napoleon no more than 2 hours before serving.

Serving ideas

Serve the napoleon as a stunning centerpiece for a brunch or dessert table. Cut it into generous squares or slices and present on a large platter.

A dusting of powdered sugar and a few extra pistachios on top add a professional finish. Pair with coffee or tea for a delightful afternoon treat.

This dessert is best enjoyed the day it’s made, while the pastry is still crisp. If you have leftovers, they’re still delicious the next day, though the texture will be softer. For a summer twist, use ripe peaches or raspberries in place of strawberries.

Frequently asked questions

Recipe card

Strawberry Pistachio Cream Napoleon Pastry: Crisp, Creamy, Quick

Prep 30 minCook 20 minTotal 50 minServes 8

Ingredients

• 1 sheet frozen puff pastry, thawed
• 2 cups fresh strawberries, hulled and sliced
• 1/2 cup shelled pistachios, finely chopped
• 4 oz white chocolate, grated into curls
• 1 cup mascarpone cheese
• 1/2 cup heavy cream
• 2 tbsp pistachio paste
• 1/4 cup confectioners' sugar
• 1 cup vanilla pastry cream (store-bought or homemade)
• Powdered sugar, for dusting, to taste

Instructions

1. Preheat the oven to 400°F (200°C). Line a baking sheet with parchment paper. Roll out the puff pastry sheet on a lightly floured surface to an even thickness, then cut it into two equal rectangles. Place the rectangles on the prepared baking sheet and prick them all over with a fork. Bake for 15-20 minutes, until golden and puffed. Transfer to a wire rack to cool completely.
2. In a large bowl, combine the mascarpone, heavy cream, pistachio paste, and confectioners' sugar. Beat with an electric mixer on medium speed until soft peaks form, about 2-3 minutes. Do not overbeat; the cream should be smooth and spreadable.
3. Hull and slice the strawberries into even rounds. Finely chop the pistachios. Grate the white chocolate on a box grater into fine curls. Set all aside.
4. Fit two piping bags with star tips. Fill one with the pistachio mascarpone cream and the other with the vanilla pastry cream. Pipe alternating rosette rows of each cream onto one baked puff pastry rectangle, covering the surface completely.
5. Arrange the sliced strawberries over the cream in a single, overlapping layer, covering the surface evenly.
6. Carefully place the second baked puff pastry rectangle on top of the strawberry layer, pressing gently to adhere.
7. Dust the top with powdered sugar. Drizzle with the reserved white chocolate curls (or melted white chocolate, if using). Sprinkle with the chopped pistachios. Cut into portions with a sharp knife and lift a warm, flaky piece to serve.

Contains: gluten, milk, eggs, tree nuts

Estimated nutrition per serving

Calories

480

Protein

7 g

Carbohydrates

42 g

Fat

32 g

Automatic estimate from the ingredient list, not laboratory-verified.