im looking into making my own dog treats for roxi and i was looking online and found this SWEET POTATO DOG CHEWS Directions 1. Preheat oven to 275°F 2. Wash the sweet potato 3. Cut down the middle lengthwise 4. Then cut long lengthwise slices about 1/3 of an inch wide and place on a cookie sheet in a single layer 5. Bake in oven at 250 F for about 3 hours. This leaves them kind of chewy but you could also bake them a little longer to get them crunchy. has anyone tried these? and is sweet potato ok for dogs?