Just one sweet potato gives you 400% of the vitamin A you need each day. This helps keep your eyes healthy as well as your immune system, your body's defense against germs. 13 июн. 2021 г.
How much Vit A in a sweet potato?
According to the Office of Dietary Supplements (ODS), a baked sweet potato in its skin will provide around 1,403 mcg of vitamin A, or 561% of a person's daily requirement. Vitamin A also acts as an antioxidant.
Is sweet potato best source of vitamin A?
Sweet potatoes are an excellent source of highly absorbable beta carotene, which your body can convert into vitamin A. The intensity of the yellow or orange color of the sweet potato is directly linked to its beta carotene content ( 41 ).
Which potato has more vitamin A?
Both sweet and regular potatoes provide a variety of nutrients, including carbs, fiber, vitamin C, and antioxidants. While white potatoes are higher in potassium, sweet potatoes provide much more vitamin A.
Why is sweet potato so high in vitamin A?
Pro-vitamin A. Sweet potatoes are rich in beta carotene, which your body can convert into vitamin A. Just 3.5 ounces (100 grams) of this vegetable provides the recommended daily amount of this vitamin.