United States Department of Agriculture
Agricultural Research Service

National Nutrient Database for Standard Reference Legacy Release
Basic Report:  11674, Potatoes, baked, flesh and skin, without salt
heading Nutrient Unit
Value per 100 g

NLEA serving 148 g

potato large 299 g

potato medium 173 g

potato small 138 g
Proximates Water g 74.89 110.84 223.92 129.56 103.35
Proximates Energy kcal 93 138 278 161 128
Proximates Protein g 2.50 3.70 7.47 4.33 3.45
Proximates Total lipid (fat) g 0.13 0.19 0.39 0.22 0.18
Proximates Carbohydrate, by difference g 21.15 31.30 63.24 36.59 29.19
Proximates Fiber, total dietary g 2.2 3.3 6.6 3.8 3.0
Proximates Sugars, total g 1.18 1.75 3.53 2.04 1.63
Minerals Calcium, Ca mg 15 22 45 26 21
Minerals Iron, Fe mg 1.08 1.60 3.23 1.87 1.49
Minerals Magnesium, Mg mg 28 41 84 48 39
Minerals Phosphorus, P mg 70 104 209 121 97
Minerals Potassium, K mg 535 792 1600 926 738
Minerals Sodium, Na mg 10 15 30 17 14
Minerals Zinc, Zn mg 0.36 0.53 1.08 0.62 0.50
Vitamins Vitamin C, total ascorbic acid mg 9.6 14.2 28.7 16.6 13.2
Vitamins Thiamin mg 0.064 0.095 0.191 0.111 0.088
Vitamins Riboflavin mg 0.048 0.071 0.144 0.083 0.066
Vitamins Niacin mg 1.410 2.087 4.216 2.439 1.946
Vitamins Vitamin B-6 mg 0.311 0.460 0.930 0.538 0.429
Vitamins Folate, DFE µg 28 41 84 48 39
Vitamins Vitamin B-12 µg 0.00 0.00 0.00 0.00 0.00
Vitamins Vitamin A, RAE µg 1 1 3 2 1
Vitamins Vitamin A, IU IU 10 15 30 17 14
Vitamins Vitamin E (alpha-tocopherol) mg 0.04 0.06 0.12 0.07 0.06
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 3.0 6.0 3.5 2.8
Lipids Fatty acids, total saturated g 0.034 0.050 0.102 0.059 0.047
Lipids Fatty acids, total monounsaturated g 0.003 0.004 0.009 0.005 0.004
Lipids Fatty acids, total polyunsaturated g 0.057 0.084 0.170 0.099 0.079
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