Step 1

Preheat oven to 325 degrees F. Line a baking dish with foil, and spray the foil with cooking spray.

Step 2

In a medium bowl, stir together the stuffing mix, cranberries, apple, onion, and water. Set aside while you prep the pork.

Step 3

Cut the pork down the middle lengthwise, leaving it connected on one side. You want to cut it so that it opens up like a book. Once you've cut and opened it, cover it with plastic wrap. Firmly pound the pork with the smooth side of a meat mallet to a thickness of about 1/2 inch. (If you don't have a meat mallet, you can use the flat end of a heavy glass instead.)

Step 4

Spread the stuffing mix onto the cut side of the pork loin. Roll the pork into a tight cylinder, and tie it up with cooking twine. Place into the prepared roasting pan.

Step 5

Bake in preheated oven until the center reaches 145 degrees F on a meat thermometer. Baking time will be approximately 45 minutes, but use the thermometer to determine doneness.

Step 6

Remove from oven, and cover roast with foil. Allow to rest 10 minutes. Remove the twine before slicing and serving. Enjoy!