Pastry Wrapped Baked Brie with Thyme Butter Roasted Plums

Bahan-bahan (6 porsi)

• 4 plums, sliced
• 2 tablespoons salted butter
• 3 tablespoons real maple syrup
• 2 sprigs fresh thyme, plus more for serving
• 1 sheet frozen puff pastry, thawed
• 1 8 ounce wheel brie cheese
• 1 (rounded) tablespoon fig jam/preserves
• 1 egg, beaten
• coarse sugar, for sprinkling