Recipe Card

Thaw puff pastry for 30-45 minutes at room temperature and preheat the oven to 400°F (204°C). Line baking sheets with parchment paper.
Mix sliced strawberries, sugar, and cornstarch in a bowl and let them sit for 15 minutes.
In another bowl, mix cream cheese, powdered sugar, and vanilla until smooth.
Cut puff pastry into rectangles, score a border, fill with cream cheese mixture, and add strawberries.
Brush edges with beaten egg and sprinkle with sugar. Chill for 15-20 minutes.
Bake for 20-25 minutes until golden brown. Cool and top with jam or glaze.