Sweet potatoes are one of the best fiber sources of all veggies. They are extremely beneficial to dogs who are dealing with digestive issues like constipation and diarrhea. Fiber also promotes satiety to reduce overeating and lowers the risk of heart disease.
The veggies are rich in antioxidants including Vitamin C which reduces cognitive aging issues and boosts immunity. They contain Vitamin A which converts to beta-carotene to support cell function, immunity, and eye health. They are also packed with Vitamin B6 which supports healthy red blood cell function, the immune system, and glucose generation. This makes them a good diet component for dogs with diabetes.