United States Department of Agriculture
Agricultural Research Service

National Nutrient Database for Standard Reference Release 28
Basic Report:  11508, Sweet potato, cooked, baked in skin, flesh, without salt
heading Nutrient Unit
Value per 100 g

cup 200g

large 180g

medium (2" dia, 5" long, raw) 114g

small 60g
Proximates Water g 75.78 151.56 136.40 86.39 45.47
Proximates Energy kcal 90 180 162 103 54
Proximates Protein g 2.01 4.02 3.62 2.29 1.21
Proximates Total lipid (fat) g 0.15 0.30 0.27 0.17 0.09
Proximates Carbohydrate, by difference g 20.71 41.42 37.28 23.61 12.43
Proximates Fiber, total dietary g 3.3 6.6 5.9 3.8 2.0
Proximates Sugars, total g 6.48 12.96 11.66 7.39 3.89
Minerals Calcium, Ca mg 38 76 68 43 23
Minerals Iron, Fe mg 0.69 1.38 1.24 0.79 0.41
Minerals Magnesium, Mg mg 27 54 49 31 16
Minerals Phosphorus, P mg 54 108 97 62 32
Minerals Potassium, K mg 475 950 855 542 285
Minerals Sodium, Na mg 36 72 65 41 22
Minerals Zinc, Zn mg 0.32 0.64 0.58 0.36 0.19
Vitamins Vitamin C, total ascorbic acid mg 19.6 39.2 35.3 22.3 11.8
Vitamins Thiamin mg 0.107 0.214 0.193 0.122 0.064
Vitamins Riboflavin mg 0.106 0.212 0.191 0.121 0.064
Vitamins Niacin mg 1.487 2.974 2.677 1.695 0.892
Vitamins Vitamin B-6 mg 0.286 0.572 0.515 0.326 0.172
Vitamins Folate, DFE µg 6 12 11 7 4
Vitamins Vitamin B-12 µg 0.00 0.00 0.00 0.00 0.00
Vitamins Vitamin A, RAE µg 961 1922 1730 1096 577
Vitamins Vitamin A, IU IU 19218 38436 34592 21909 11531
Vitamins Vitamin E (alpha-tocopherol) mg 0.71 1.42 1.28 0.81 0.43
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 2.3 4.6 4.1 2.6 1.4
Lipids Fatty acids, total saturated g 0.052 0.104 0.094 0.059 0.031
Lipids Fatty acids, total monounsaturated g 0.002 0.004 0.004 0.002 0.001
Lipids Fatty acids, total polyunsaturated g 0.092 0.184 0.166 0.105 0.055
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