13. Sweet Potatoes
Sweet potato are rich in beta carotene that help in lowering the risk of getting specific cancer types, decreasing heart disease risk, defending your body against asthma, as well as slowing your aging process. a medium-sized sweet potato can also offer more than 100% of your potassium DV, along with 28% of your manganese DV. Small quantities of magnesium, iron, calcium, zinc, phosphorus, Vitamin E, riboflavin, folate and thiamine can also be found in this super nutritious food.