URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Sweet potato, cooked, baked in skin, without salt, 1 small Protein (g) 1.21 Total lipid (fat) (g) 0.09 Carbohydrate, by difference (g) 12.43 Energy (kcal) 54 Sugars, total (g) 5.06 Fiber, total dietary (g) 1.98 Calcium, Ca (mg) 22.8 Iron, Fe (mg) 0.41 Magnesium, Mg (mg) 16.2 Phosphorus, P (mg) 32.4 Potassium, K (mg) 285 Sodium, Na (mg) 21.6 Zinc, Zn (mg) 0.19 Copper, Cu (mg) 0.1 Manganese, Mn (mg) 0.3 Selenium, Se (mcg) 0.12 Vitamin A, IU (IU) 11530.8 Retinol (mcg) 0 Carotene, beta (mcg) 6905.4 Carotene, alpha (mcg) 25.8 Vitamin E (alpha-tocopherol) (mg) 0.43 Cryptoxanthin, beta (mcg) 0 Lycopene (mcg) 0 Lutein + zeaxanthin (mcg) 0 Vitamin C, total ascorbic acid (mg) 11.76 Thiamin (mg) 0.06 Riboflavin (mg) 0.06 Niacin (mg) 0.89 Pantothenic acid (mg) 0.53 Vitamin B-6 (mg) 0.17 Folate, total (mcg) 3.6 Vitamin B-12 (mcg) 0 Vitamin K (phylloquinone) (mcg) 1.38 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 3.6 Cholesterol (mg) 0 Fatty acids, total saturated (g) 0.03 Fatty acids, total monounsaturated (g) 0 Fatty acids, total polyunsaturated (g) 0.06