This sugar-free apple fruit leather recipe is hiding a secret--it's made with spinach! But it tastes so good, you'll never know it's in there. Step-by-step guide for making fruit leather, puréed fruit, spread out and dried, then rolled up to store. A great way to use up excess fruit of the season. Want to find an infinite variety of dehydrated fruit leather for your family without relying on the momwithaprep-fruit-leathers-green-apple Save.