A few weeks ago I made up some puff pastry - though go ahead and buy some puff pastry if you need to. Making puff pastry is ridiculous.
So yes, you'll need some puff pastry cut into small sections. Place a small piece of brie on top - mine were about 1 inch by half an inch and shape the puff pastry around the cheese. Do not cover the cheese with the dough because you're putting jam on top!
I made mine with strawberry jam and pear jam. So delicious!
Preheat the oven to 375 and bake for about 15 minutes.