Late-Summer Peach & Vanilla Bean Rough-Puff Puits d'Amour

Instructions

1. 1

   In a large bowl, toss 2 cups all-purpose flour and 1 tsp fine sea salt. Add 1 cup cold cultured butter and toss to coat each cube. Use your fingertips to flatten butter cubes into thin shingle-like sheets, keeping pieces large and distinct. Pour in 0.5 cup ice water and mix with a fork until a shaggy dough forms with visible butter chunks.

   10 min

   Tip: Butter chunks mean lacy flakes later. If your butter feels greasy or soft, pop the bowl in the freezer for 5 minutes.

2. 2

   Turn dough onto a piece of plastic wrap, press into a rough 1-inch thick square, wrap tightly, and chill in the refrigerator.

   20 min

   Tip: Chilling relaxes the gluten and re-hardens the butter so your layers don't melt together during rolling.

3. 3

   While dough chills, toss 3 ripe yellow peaches with 0.25 cup granulated sugar and 1 tbsp fresh lemon juice in a bowl. Set aside at room temperature to draw out rich, aromatic peach juices.

   5 min

   Tip: Macerating softens fruit slightly and concentrates flavors without cooking down the crisp peach texture.

4. 4

   Unwrap dough on a lightly floured surface. Roll into an 8x15-inch rectangle. Fold the top third down, then the bottom third up like a business letter (envelope fold). Turn dough 90 degrees and repeat twice more for 3 total turns, dusting off excess flour between folds.

   10 min

   Tip: This quick laminating builds dozens of paper-thin buttery layers without hours of classic French puff pastry labor.

5. 5

   Wrap the laminated dough square tightly and return it to the refrigerator for its final rest.

   20 min

   Tip: Never bake warm rough-puff dough; warm butter leaks out in the oven instead of creating steam lift.

6. 6

   Preheat oven to 400°F (200°C) and line two large baking sheets with parchment paper.

   5 min

   Tip: An accurate oven temperature is non-negotiable for max rise and golden color.

7. 7

   In a chilled bowl, combine 0.67 cup mascarpone cheese, 0.5 cup heavy cream, 0.25 cup powdered sugar, and 1 tsp vanilla bean paste. Whip with a hand mixer or whisk until smooth with silky medium peaks. Chill until assembly.

   5 min

   Tip: Mascarpone adds structure so the cream won't melt or weeping into hot pastries later.

8. 8

   Roll cold dough to 1/4-inch thickness. Cut out twelve 3.5-inch rounds. Using a 2-inch cutter, punch holes in the centers of six rounds to create top rings. Brush intact round bases with 1 large egg wash, lay rings directly on top, and dock centers with a fork.

   15 min

   Tip: Puits d'amour translates to 'wells of love'—creating rings creates a pastry well to hold cream and peaches.

9. 9

   Brush tops of pastry rings generously with 1 large egg wash, taking care not to drip down edges. Bake at 400°F for 20 to 22 minutes until deep golden-brown, puffed, and fully dry underneath.

   20 min

   Tip: Egg wash on the cut sides will glue pastry layers shut and prevent puffing.

10. 10

    Transfer baked pastry shells to a wire rack. Gently press down risen center dough wells with the back of a spoon to reopen wells. Allow to cool completely.

    15 min

    Tip: Always fill cold pastries; warm crusts turn vanilla cream into soup.

11. 11

    Spoon chilled vanilla cream into center wells of cooled pastries. Top with macerated peach slices 3 ripe yellow peaches and finish each with a pinch of 0.5 tsp flaky sea salt. Serve immediately.

    10 min

    Tip: Salt amplifies sweet peaches and cuts rich mascarpone.