Wet Noses Sweet Potato Little Stars Dog Treats are gentle on the tummy but full of flavor to motivate pups to learn a new trick or two. These star-shaped bits won’t crumble and are no bigger than a pencil eraser, which makes them the perfect size for training. The limited ingredient recipe includes organic sweet potatoes mixed with a bit of cinnamon and molasses. Your dog will enjoy the rich blend of flavors, but he’ll also benefit from the antioxidant power of beta carotene for immune system support.