URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Potatoes, boiled, cooked without skin, flesh, with salt, 1 large (3" to 4-1/4" dia.) Protein (g) 5.13 Total lipid (fat) (g) 0.3 Carbohydrate, by difference (g) 60.03 Energy (kcal) 258 Sugars, total (g) 2.55 Fiber, total dietary (g) 6 Calcium, Ca (mg) 24 Iron, Fe (mg) 0.93 Magnesium, Mg (mg) 60 Phosphorus, P (mg) 120 Potassium, K (mg) 984 Sodium, Na (mg) 723 Zinc, Zn (mg) 0.81 Copper, Cu (mg) 0.5 Manganese, Mn (mg) 0.42 Selenium, Se (mcg) 0.9 Vitamin A, IU (IU) 9 Retinol (mcg) 0 Carotene, beta (mcg) 6 Carotene, alpha (mcg) 0 Vitamin E (alpha-tocopherol) (mg) 0.03 Cryptoxanthin, beta (mcg) 0 Lycopene (mcg) 0 Lutein + zeaxanthin (mcg) 27 Vitamin C, total ascorbic acid (mg) 22.2 Thiamin (mg) 0.29 Riboflavin (mg) 0.06 Niacin (mg) 3.94 Pantothenic acid (mg) 1.53 Vitamin B-6 (mg) 0.81 Folate, total (mcg) 27 Vitamin B-12 (mcg) 0 Vitamin K (phylloquinone) (mcg) 6.3 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 27 Cholesterol (mg) 0 Fatty acids, total saturated (g) 0.08 Fatty acids, total monounsaturated (g) 0.01 Fatty acids, total polyunsaturated (g) 0.13