Preheat oven to 400 degrees
Remove top rind from brie, spread jam ontop, and bake at 400 for 20 minutes in an oven-safe dish as close to the size of the brie as possible
Slice baguette into half inch thick slices, and season generously with olive oil, salt, and pepper and add to 400 degree oven
While the brie and bread are in the oven, in a small bowl, combine pomegranate seeds, jalapeno, balsamic glaze, and a pinch of salt.
Remove brie from oven once soft, top with pomegranate and jalapeno mixture, and serve immediately with crostini