what do santa's reindeer eat

The magic of Santa's reindeer comes from the oats and carrots that are grown in the North Pole. The elves who grow them use special magic to make the oats and carrots have extra nutrients and vitamins, which is why the reindeer are able to fly long distances and pull the heavy sleigh. The elves make sure that the reindeer have all the food and water they need to stay strong and healthy throughout the Christmas season.