I made a baked Brie for Christmas eve last year, that really went over big.
1 can of Pillsbury crescent rolls
1 round of Brie
Open the crescent rolls, and squish them together to make a solid sheet, big enough for the brie to fit into.
Fold up the dough around the brie, twisting it on top, kinda like a package. Egg wash, and bake until browned. Serve alongside veggies, crackers, or whatever. Looks very impressive......I also had a little dough left over and cut out holly leaves and berries, and attached to top with egg wash.
I also saw a recipe that you can add nuts, or raspberry jam before 'tying' it up.