Results: Mean potassium content was highest in the purple Viking potato (448.1 +/- 60.5 mg [11.5 +/- 1.6 mEq]/100 g [values are mean +/- SD unless otherwise noted]), and lowest in the Idaho potato (295 +/- 15.7 mg [7.6 +/- 0.4 mEq]/100 g).
Which potato has the least potassium?
The mean potassium content 6 SD of the raw potatoes is shown in Table 2. The potassium con- tent was highest in the purple Viking potato (448.1 6 60.5 mg [11.5 6 1.6 mEq]/100 g), and lowest in the Idaho potato (295 6 15.7 mg [7.6 6 0.4 mEq]/100 g).
Do all potatoes have the same amount of potassium?
That's because one small potato (1-3/4 inches to 2-1/4 inches in diameter) contains more than 700 milligrams of potassium. 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.
Are russet potatoes high in potassium?
Potassium and Potatoes Potatoes are a potassium-rich vegetable, especially if the skin is also eaten. A single, medium-sized russet potato has 952 milligrams of potassium per serving.
Are white potatoes 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 ).
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