Pawtato Large Knots are made with 87% sweet potato! Rich in phytonutrients, sweet potato naturally contains a great variety of vitamins and minerals as well as fibre, which is good for the gut plus beta-carotene, a natural antioxidant. Only specially selected non-gm sweet potatoes, grown in rich and fertile farmland without the use of pesticides, go into Benevo Pawtato Chews.