Potatoes contain significant amounts of iron, mostly concentrated in their skins. More specifically, one large, unpeeled potato (10.5 ounces or 295 grams) provides 3.2 mg of iron, which is 18% of the RDI. 4 мая 2017 г.
Is the iron in a potato in the skin?
The skin of a whole baked potato provides 88-percent of the total amount of iron.
How much iron is in a potato skin?
Potato skin contains B vitamins, vitamin C, iron, calcium, potassium and other nutrients. Potato skin also provides lots of fiber, about 2 grams per ounce. If you eat a medium baked potato, including the skin, you'll get nearly 4 grams of fiber, 2 milligrams of iron and 926 grams of potassium.
Which potato is highest in iron?
The Iron in Potatoes Russets are the richest source of iron. Each large russet potato -- one that measures between 3 and 4.5 inches in diameter -- contains 3.2 milligrams of iron, 40 percent of the daily iron requirements for men or 18 percent for women.
What is the healthiest part of a potato?
While the skin does contain approximately half of the total dietary fiber, the majority (> 50%) of the nutrients are found within the potato itself. The only nutrient significantly lost when the skin is removed is fiber. Potassium and vitamin C are found predominantly in the flesh of the potato.
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