United States Department of Agriculture
Agricultural Research Service

National Nutrient Database for Standard Reference Release 28
Basic Report:  11352, Potatoes, flesh and skin, raw
heading Nutrient Unit
Value per 100 g

cup, diced 75 g

Potato large (3" to 4-1/4" dia) 369 g

Potato medium (2-1/4" to 3-1/4" dia) 213 g

Potato small (1-3/4" to 2-1/2" dia) 170 g
Proximates Water g 79.25 59.44 292.43 168.80 134.72
Proximates Energy kcal 77 58 284 164 131
Proximates Protein g 2.05 1.54 7.56 4.37 3.48
Proximates Total lipid (fat) g 0.09 0.07 0.33 0.19 0.15
Proximates Carbohydrate, by difference g 17.49 13.12 64.54 37.25 29.73
Proximates Fiber, total dietary g 2.1 1.6 7.7 4.5 3.6
Proximates Sugars, total g 0.82 0.61 3.03 1.75 1.39
Minerals Calcium, Ca mg 12 9 44 26 20
Minerals Iron, Fe mg 0.81 0.61 2.99 1.73 1.38
Minerals Magnesium, Mg mg 23 17 85 49 39
Minerals Phosphorus, P mg 57 43 210 121 97
Minerals Potassium, K mg 425 319 1568 905 722
Minerals Sodium, Na mg 6 4 22 13 10
Minerals Zinc, Zn mg 0.30 0.23 1.11 0.64 0.51
Vitamins Vitamin C, total ascorbic acid mg 19.7 14.8 72.7 42.0 33.5
Vitamins Thiamin mg 0.081 0.061 0.299 0.173 0.138
Vitamins Riboflavin mg 0.032 0.024 0.118 0.068 0.054
Vitamins Niacin mg 1.061 0.796 3.915 2.260 1.804
Vitamins Vitamin B-6 mg 0.298 0.223 1.100 0.635 0.507
Vitamins Folate, DFE µg 15 11 55 32 26
Vitamins Vitamin B-12 µg 0.00 0.00 0.00 0.00 0.00
Vitamins Vitamin A, RAE µg 0 0 0 0 0
Vitamins Vitamin A, IU IU 2 2 7 4 3
Vitamins Vitamin E (alpha-tocopherol) mg 0.01 0.01 0.04 0.02 0.02
Vitamins Vitamin D (D2 + D3) µg 0.0 0.0 0.0 0.0 0.0
Vitamins Vitamin D IU 0 0 0 0 0
Vitamins Vitamin K (phylloquinone) µg 2.0 1.5 7.4 4.3 3.4
Lipids Fatty acids, total saturated g 0.025 0.019 0.092 0.053 0.043
Lipids Fatty acids, total monounsaturated g 0.002 0.002 0.007 0.004 0.003
Lipids Fatty acids, total polyunsaturated g 0.042 0.032 0.155 0.089 0.071
Lipids Fatty acids, total trans g 0.000 0.000 0.000 0.000 0.000
Lipids Cholesterol mg 0 0 0 0 0
Other Caffeine mg 0 0 0 0 0