# What You'll Need:
→ Pastry
01 - 1 sheet (8.8 oz) all-butter puff pastry, thawed if frozen
→ Fillings
02 - 3 tbsp basil pesto (store-bought or homemade)
03 - 1/3 cup (1.8 oz) sun-dried tomatoes in oil, drained and finely chopped
04 - 1/4 cup (0.9 oz) grated Parmesan cheese
05 - 1/4 tsp freshly ground black pepper
→ Finish
06 - 1 egg, beaten (for egg wash)
# Steps:
01 - Preheat the oven to 400°F. Line a baking sheet with parchment paper.
02 - Unroll the puff pastry on a lightly floured surface into a 10 x 12 inch rectangle.
03 - Spread basil pesto evenly over the pastry, leaving a half-inch border on all sides.
04 - Distribute chopped sun-dried tomatoes, grated Parmesan, and black pepper evenly over the pesto layer.
05 - Roll the pastry tightly from one long edge toward the center, then repeat from the opposite side to meet in the middle, creating a double scroll.
06 - Wrap the rolled pastry in plastic wrap and refrigerate for 15 minutes to firm up.
07 - Using a sharp knife, slice the roll into pieces just under half an inch thick and arrange cut side up on the prepared baking sheet, spaced apart.
08 - Brush each piece lightly with the beaten egg to achieve a golden finish.
09 - Bake for 16 to 18 minutes until the palmiers are puffed and golden brown.
10 - Allow to cool slightly and serve warm or at room temperature.