Indulge in the Satsumaimo, aka the Japanese sweet potato, for purity, fiber, and antioxidant protection from its purplish skin. Sweet, nutritional, and delicious, eat them as often as possible. There is a reason why Japan has a large population of #centurions. Benefits include vitamin A, C, calcium, magnesium, potassium, and zinc. Steam for 20 to 30 minutes, sprinkle with cinnamon, and enjoy!