Preheat the oven to 400 degrees F.
Dust a work surface with the flour and roll out the puff pastry into a 11 inch square. Defrost the puff pastry if it's frozen.
Place the brie in the center of the puff pastry. Fold the corners to the center of the brie forming a neat package. Use your hands to seal the puff pastry around the brie.
Place the pastry covered brie on a baking sheet lined with parchment paper. Brush the pastry all over with the beaten egg with a pastry brush.
Bake for 35-40 minutes until the party is golden brown. Let the brie sit for 10-15 minutes
Move the cheese to a serving platter. Then serve warm with crackers and fruit and enjoy!
