United States Department of Agriculture
Agricultural Research Service

National Nutrient Database for Standard Reference Legacy Release
Try FoodData Central Basic Report:  11402, Potatoes, french fried, all types, salt added in processing, frozen, unprepared a 
heading Nutrient Unit
Value per 100 g

strip 89 g

package (9 oz) 255 g
Proximates Water g 66.61 59.28 169.86
Proximates Energy kcal 147 131 375
Proximates Protein g 2.24 1.99 5.71
Proximates Total lipid (fat) g 4.66 4.15 11.88
Proximates Carbohydrate, by difference g 24.81 22.08 63.27
Proximates Fiber, total dietary g 1.9 1.7 4.8
Proximates Sugars, total g 0.20 0.18 0.51
Minerals Calcium, Ca mg 9 8 23
Minerals Iron, Fe mg 0.62 0.55 1.58
Minerals Magnesium, Mg mg 21 19 54
Minerals Phosphorus, P mg 83 74 212
Minerals Potassium, K mg 408 363 1040
Minerals Sodium, Na mg 332 295 847
Minerals Zinc, Zn mg 0.35 0.31 0.89
Vitamins Vitamin C, total ascorbic acid mg 17.3 15.4 44.1
Vitamins Thiamin mg 0.098 0.087 0.250
Vitamins Riboflavin mg 0.048 0.043 0.122
Vitamins Niacin mg 2.038 1.814 5.197
Vitamins Vitamin B-6 mg 0.178 0.158 0.454
Vitamins Folate, DFE µg 35 31 89
Vitamins Vitamin B-12 µg 0.00 0.00 0.00
Vitamins Vitamin A, RAE µg 0 0 0
Vitamins Vitamin A, IU IU 4 4 10
Vitamins Vitamin E (alpha-tocopherol) mg 0.10 0.09 0.26
Vitamins Vitamin D (D2 + D3) µg 0.0 0.0 0.0
Vitamins Vitamin D IU 0 0 0
Vitamins Vitamin K (phylloquinone) µg 2.2 2.0 5.6
Lipids Fatty acids, total saturated g 1.005 0.894 2.563
Lipids Fatty acids, total monounsaturated g 3.164 2.816 8.068
Lipids Fatty acids, total polyunsaturated g 0.303 0.270 0.773
Lipids Cholesterol mg 0 0 0

Footnotes
a  Primarily retail consumer product