Begin by preheating your oven to 400°F (200°C). Prepare a baking sheet by lining it with parchment paper to prevent sticking.
On a lightly floured surface, carefully roll out the thawed puff pastry sheet. This not only smooths out any creases but slightly enlarges the pastry for easier wrapping.
Center the Brie cheese wedges on the pastry, ensuring there is sufficient space around the edges to fold the pastry over the filling.
Generously spoon the cranberry sauce over the Brie, then evenly sprinkle the chopped pecans and rosemary on top. For added flavor, lightly season with salt and pepper.
Begin folding the edges of the pastry over the filling, pinching and pleating as needed to secure the contents inside. Make sure no filling is left exposed to avoid leaking during baking.
Using a kitchen brush, apply the beaten egg over the surface of the pastry, giving it a beautiful golden finish once baked.
To allow steam to escape and prevent the pastry from bursting, create a few small slits on the top.
Transfer the pastry to the preheated oven and bake for 20-25 minutes, or until the pastry is puffy and achieves a lovely golden brown color.
After baking, carefully remove the pastry from the oven. Allow it to cool for a few minutes before drizzling with honey, if desired, for an extra touch of sweetness.
Notes
For an extra touch of sweetness, drizzle with honey before serving.