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Potato nutrition facts

One medium (2+-1/4" to 3-1/4" dia.) (213 g) of potato has 147 calories, with 3.6 g protein, 33.4 g carbohydrate, 0.2 g fat, and is a notable source of copper and vitamin b6.

Key nutrition

Nutrition in 1 medium (2+-1/4" to 3-1/4" dia.) of potato and per 100 g
Nutrient1 medium (2+-1/4" to 3-1/4" dia.) (213 g)Per 100 g% Daily Value
Calories147 kcal69 kcal—
Protein3.6 g1.7 g7%
Carbohydrate33 g16 g12%
Fibre5.1 g2.4 g18%
Sugars2.4 g1.1 g—
Fat0.21 g0.1 g0%
Saturated fat0.06 g0.03 g0%
Sodium34 mg16 mg1%
Potassium867 mg407 mg18%
Calcium19 mg9 mg1%
Iron1.1 mg0.52 mg6%
Vitamin C19 mg9.1 mg22%

Values are from the USDA FoodData Central database. The tool above shows every vitamin, mineral, fat and amino acid, and any portion you like.

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Frequently asked questions

How many calories are in potato?
One medium (2+-1/4" to 3-1/4" dia.) (213 g) of potato has about 147 calories. Per 100 g that is 69 calories. The figures are from the USDA FoodData Central database (lab-measured values).
How much protein is in potato?
One medium (2+-1/4" to 3-1/4" dia.) (213 g) has 3.6 g of protein (1.7 g per 100 g). It is not a significant source of protein.
How many carbs are in potato?
One medium (2+-1/4" to 3-1/4" dia.) (213 g) has 33.4 g of carbohydrate, of which 5.1 g is fibre and 2.4 g is sugars.
What vitamins and minerals does potato contain?
Per medium (2+-1/4" to 3-1/4" dia.) (213 g), the most notable are copper (27% of the Daily Value), vitamin b6 (25% of the Daily Value), vitamin c (22% of the Daily Value), potassium (18% of the Daily Value). The tool above lists every vitamin and mineral the USDA measured, at any portion size.
Where do these potato nutrition numbers come from?
They come from the USDA FoodData Central database (SR Legacy), which is public domain, scaled to the portion shown. Brands and recipes vary, so treat them as typical values. Nothing you look up here is sent to a server.

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