01 - Preheat oven to 400°F. Line a baking sheet with parchment paper.
02 - Place puff pastry sheet on a lightly floured surface.
03 - Set Brie wheel in center of pastry. Spread fig jam evenly over cheese. Sprinkle with chopped nuts if desired.
04 - Fold pastry corners over Brie, trimming excess if needed. Pinch edges to seal. Flip wrapped Brie so seams are on bottom.
05 - Brush pastry all over with beaten egg for glossy finish.
06 - Place on prepared baking sheet and bake for 18–22 minutes until pastry is golden brown and crisp.
07 - Let cool for 5–10 minutes before serving. Garnish with fresh thyme if desired. Serve warm with crackers or sliced baguette.