If using leftover chicken/turkey, carrots, sweet potatoes and celery from making soup, place these ingredients in a food processor and process until pureed. Spread on a silicone sheet that has been placed on a dehydrated rack (I used an Excalibur ParaFlexx Ultra Silicone Re-usable Non-stick Sheet). Place sweet potato slices and banana slices on separate dehydrated racks. Bake overnight at 125 degrees. Cut pureed chicken/turkey mixture into strips and lay them spread apart on the silicone sheet. Continue to bake until everything is dried to your liking, removing pieces that dry faster than others.