Any one of these Rootham Chutneys would be excellent in this recipe: -Cranberry Apple Chardonnay Chutney, Caramelized Onion Chutney and Apricot Ginger Date Chutney.
Cut brie in half horizontally into 2 rounds; set aside.
On lightly floured surface, roll out pastry to 1/8-inch thickness; cut into 12-inch rounds.
Place 1 of the cheese rounds in centre.
Spread Rootham Black Pepper Lime Chutney, or one of the other Rootham Chutneys, over cheese; top with remaining cheese round.
Fold pastry up over cheese, overlapping edge and sealing with some of the egg; brush top with remaining egg. (Make-ahead: Cover and refrigerate for up to 4 hours)
Place on rimmed baking sheet; bake in 400F (200C) oven until golden and puffed, 25-30 minutes. Let stand 20 minutes. To serve, cut into wedges with serrated knife.