Potassium and vitamin C are found predominantly in the flesh of the potato. A medium (5.3 oz) potato with the skin contains 620 mg of potassium and 27 mg of vitamin C. 1 Removing the skin eliminates approximately 150 mg of potassium and 4.5 mg of vitamin C.
How much potassium is in a potato skin?
And one average-sized, whole, baked potato (2-1/3"x 4-3/4" or about 1-1/3 cups, if measured) contains 926 milligrams of potassium with the skin or 610 milligrams of potassium without the skin. If you are on a low-potassium diet, this is a considerable amount for one serving.
Is there any nutritional value in potato skins?
Skin of Potato Nutrition The nutritional content of each potato skin, according to the USDA, is: Vitamin C: 8 grams, or 9 percent DV. Calcium: 20 milligrams, or 2 percent DV. Potassium: 332 milligrams, or 7 percent DV.
Is baked potato high in potassium?
White potatoes are one of the best food sources of potassium available. A large baked potato ( 299 grams) provides 1,600 mg ( 7 ). Since potassium is found in both the flesh and skin of a potato, it's most beneficial to consume them washed and unpeeled ( 7 ).
What are the benefits of potato skins?
Potato skins are also loaded with iron, that helps support red blood cell function. The skin is also a good source of vitamin B3 that helps cells break down nutrients into useable fuel. In addition, vitamin B3 helps your cells recover from physiological stress. The skin of a potato gives you a good amount of fibre.
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