Nutritive value of potato (per 100 gm edible portion)NutrientsContentEdible portion85%Moisture74.70 gmProtein1.60 gmFat0.10 gmMinerals0.60 gmCarbohydrates22.60 gmEnergy97.00 kcalCalcium10.00 mgPhosphorus40.00 mgIron0.70 mgCarotene24.00 mgThiamine0.10 mgRiboflavin0.01 mgNiacin1.20 mgVitamin C17.0 mg