Home > Diet and nutrition > Healthy Food > Vegetables 12 January 2015 How much sweet potato should you eat? An average 200 g serving of sweet potato provides all the carotene needs of an adult and more than double their vitamin E requirements. 0 Vit & Min doses per day » Count calories in food » Is my vegetarian diet balanced? » Ask The Dietitians » An average 200 g serving of sweet potato provides all the carotene needs of an adult and more than double their vitamin E requirements. NEXT ON HEALTH24X 7 healthy swaps for everyday foods and drinks 2020-01-15 14:15 More: Healthy FoodVegetables advertisement Read Health24’s Comments Policy Comment on this story 0 comments Comments have been closed for this article. Logout Comment 0 characters remaining Share on Facebook Loading comments... Live healthier Lifestyle » E-cigarettes: Here are five things to know E-cigarettes have become hugely popular in the past decade, but a rash of vaping-linked deaths and illnesses in the US is feeding caution about a product that's already banned in some places. Allergy » Ditch the itch: Researchers find new drug to fight hives A new drug works by targeting an immune system antibody called immunoglobulin E, which is responsible for the allergic reaction that causes hives.