Mix the powdered sugar with the cider or apple juice until it becomes a smooth glaze.
Cover the warm pieces of fritters with glaze, letting it run down the edges. Broil the dish for 2 to 4 minutes, or until the glaze begins to bubble and turn into caramel, making sure to move the pan around frequently.
Take out of the oven and generously spread the remaining glaze on top of the fritters.
Before serving, allow the glaze to harden for fifteen minutes.