Using a Halloween themed cookie cutter, take four slices of the bread and cut out the centers.
Heat butter in a griddle or skillet over medium heat.
Cook the cut side pieces of bread and the whole pieces of bread in the saute pan for 3 minutes. Flip the whole piece of bread, cover with a slice of cheese and top with the un-cooked piece of cut-out bread cooking an additional 3 minutes or until the cheese is melted.