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Raspberry Mille-Feuille Cookies First Image

Puff Pastry Buttercream Cookies


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  • Author: Chef John
  • Total Time: 30 minutes
  • Yield: 12 cookies 1x
  • Diet: Vegetarian

Description

Delicious puff pastry cookies filled with vanilla buttercream and raspberry jam.


Ingredients

Scale
  • 1 sheet puff pastry (thawed)
  • 2 tablespoons granulated sugar
  • 1/2 cup unsalted butter, softened
  • 1 cup powdered sugar
  • 1 teaspoon vanilla extract
  • 12 tablespoons milk (as needed for consistency)
  • 1/4 cup raspberry jam
  • Powdered sugar for dusting (optional)

Instructions

  1. Preheat your oven to 400°F (200°C). Lightly flour your work surface and roll out the puff pastry to smooth the creases. Sprinkle granulated sugar over the top, then gently press it in with a rolling pin.
  2. Cut the sheet into small rectangles — about 1×2 inches. Place them on a baking sheet lined with parchment paper. Cover with another sheet of parchment and weigh them down with another baking sheet to prevent puffing.
  3. Bake for 10–12 minutes or until golden brown and crisp. Let cool completely.
  4. In a medium bowl, beat the softened butter until light and fluffy. Gradually add the powdered sugar, beating well between each addition. Mix in the vanilla extract. Add milk a little at a time until the buttercream is smooth but holds its shape.
  5. Take one cooled pastry rectangle and spread a small dollop of raspberry jam over it. Pipe or spread a layer of vanilla buttercream on top. Place another pastry rectangle on top to sandwich the filling.
  6. Repeat until all the cookies are assembled. Dust lightly with powdered sugar if desired.
  7. For best results, refrigerate the cookies for about 15–30 minutes before serving. This helps the buttercream set and makes them easier to handle.

Notes

  • These cookies are best served chilled.
  • Experiment with different jams for varied flavors.
  • Prep Time: 15 minutes
  • Cook Time: 12 minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 cookie
  • Calories: 150
  • Sugar: 10g
  • Sodium: 50mg
  • Fat: 8g
  • Saturated Fat: 5g
  • Unsaturated Fat: 2g
  • Trans Fat: 0g
  • Carbohydrates: 18g
  • Fiber: 0g
  • Protein: 1g
  • Cholesterol: 30mg