United States Department of Agriculture
Agricultural Research Service

National Nutrient Database for Standard Reference Legacy Release
Full Report (All Nutrients):  11508, Sweet potato, cooked, baked in skin, flesh, without salt
Food Group: Vegetables and Vegetable Products
Common Name: Sweetpotato
Carbohydrate Factor: 4.03   Fat Factor:8.37   Protein Factor: 2.78   Nitrogen to Protein Conversion Factor: 6.25  
Refuse: 22%   Refuse Description:   Skin
heading Nutrient Unit
Value per 100 g
# of Data Points Std. Error
cup 200 g

large 180 g

medium (2" dia, 5" long, raw) 114 g

small 60 g
Proximates Water 1 g 75.78 8 2.480 151.56 136.40 86.39 45.47
Proximates Energy kcal 90 -- -- 180 162 103 54
Proximates Energy kJ 378 -- -- 756 680 431 227
Proximates Protein 1 g 2.01 4 0.160 4.02 3.62 2.29 1.21
Proximates Total lipid (fat) 1 g 0.15 5 0.009 0.30 0.27 0.17 0.09
Proximates Ash 1 g 1.35 4 0.090 2.70 2.43 1.54 0.81
Proximates Carbohydrate, by difference g 20.71 -- -- 41.42 37.28 23.61 12.43
Proximates Fiber, total dietary 1 g 3.3 4 0.100 6.6 5.9 3.8 2.0
Proximates Sugars, total g 6.48 3 0.620 12.96 11.66 7.39 3.89
Proximates Sucrose 1 g 2.28 12 0.350 4.56 4.10 2.60 1.37
Proximates Glucose (dextrose) 1 g 0.57 12 0.120 1.14 1.03 0.65 0.34
Proximates Fructose 1 g 0.50 12 0.100 1.00 0.90 0.57 0.30
Proximates Lactose 1 g 0.00 4 0.000 0.00 0.00 0.00 0.00
Proximates Maltose g 3.12 -- -- 6.24 5.62 3.56 1.87
Proximates Galactose g 0.00 -- -- 0.00 0.00 0.00 0.00
Proximates Starch 1 g 7.05 4 2.600 14.10 12.69 8.04 4.23
Minerals Calcium, Ca 1, 2, 3, 4, 5, 6, 7, 8 mg 38 67 2.000 76 68 43 23
Minerals Iron, Fe 1, 2, 3, 4, 5, 6, 7, 8 mg 0.69 68 0.030 1.38 1.24 0.79 0.41
Minerals Magnesium, Mg 1, 2, 3, 4, 5, 6, 7, 8 mg 27 68 0.000 54 49 31 16
Minerals Phosphorus, P 1, 2, 3, 4, 5, 6, 7, 8 mg 54 67 1.000 108 97 62 32
Minerals Potassium, K 1, 2, 3, 4, 5, 6, 7, 8 mg 475 68 9.000 950 855 542 285
Minerals Sodium, Na 1, 2, 3, 4, 5, 6, 7, 8 mg 36 68 3.000 72 65 41 22
Minerals Zinc, Zn 1, 2, 3, 4, 5, 6, 7, 8 mg 0.32 68 0.010 0.64 0.58 0.36 0.19
Minerals Copper, Cu 1, 2, 3, 4, 5, 6, 7, 8 mg 0.161 68 0.007 0.322 0.290 0.184 0.097
Minerals Manganese, Mn 1, 2, 3, 4, 5, 6, 7, 8 mg 0.497 68 0.038 0.994 0.895 0.567 0.298
Minerals Selenium, Se 1, 2, 3, 4, 5, 6, 7, 8 µg 0.2 58 0.100 0.4 0.4 0.2 0.1
Vitamins Vitamin C, total ascorbic acid 1 mg 19.6 4 8.500 39.2 35.3 22.3 11.8
Vitamins Thiamin 1 mg 0.107 3 0.018 0.214 0.193 0.122 0.064
Vitamins Riboflavin 1 mg 0.106 4 0.005 0.212 0.191 0.121 0.064
Vitamins Niacin 1 mg 1.487 4 0.284 2.974 2.677 1.695 0.892
Vitamins Pantothenic acid 1 mg 0.884 4 0.130 1.768 1.591 1.008 0.530
Vitamins Vitamin B-6 1 mg 0.286 4 0.056 0.572 0.515 0.326 0.172
Vitamins Folate, total 1 µg 6 4 2.000 12 11 7 4
Vitamins Folic acid µg 0 -- -- 0 0 0 0
Vitamins Folate, food µg 6 4 2.000 12 11 7 4
Vitamins Folate, DFE µg 6 -- -- 12 11 7 4
Vitamins Choline, total 1 mg 13.1 -- -- 26.2 23.6 14.9 7.9
Vitamins Betaine 1 mg 34.6 2 -- 69.2 62.3 39.4 20.8
Vitamins Vitamin B-12 µg 0.00 -- -- 0.00 0.00 0.00 0.00
Vitamins Vitamin B-12, added µg 0.00 -- -- 0.00 0.00 0.00 0.00
Vitamins Vitamin A, RAE µg 961 -- -- 1922 1730 1096 577
Vitamins Retinol µg 0 -- -- 0 0 0 0
Vitamins Carotene, beta µg 11509 -- -- 23018 20716 13120 6905
Vitamins Carotene, alpha µg 43 -- -- 86 77 49 26
Vitamins Cryptoxanthin, beta µg 0 -- -- 0 0 0 0
Vitamins Vitamin A, IU IU 19218 -- -- 38436 34592 21909 11531
Vitamins Lycopene µg 0 -- -- 0 0 0 0
Vitamins Lutein + zeaxanthin µg 0 -- -- 0 0 0 0
Vitamins Vitamin E (alpha-tocopherol) 1 mg 0.71 3 0.450 1.42 1.28 0.81 0.43
Vitamins Vitamin E, added mg 0.00 -- -- 0.00 0.00 0.00 0.00
Vitamins Tocopherol, beta 1 mg 0.00 3 0.005 0.00 0.00 0.00 0.00
Vitamins Tocopherol, gamma 1 mg 0.01 3 0.000 0.02 0.02 0.01 0.01
Vitamins Tocopherol, delta 1 mg 0.00 3 0.000 0.00 0.00 0.00 0.00
Vitamins Tocotrienol, alpha 1 mg 0.02 3 0.005 0.04 0.04 0.02 0.01
Vitamins Tocotrienol, beta 1 mg 0.00 3 0.000 0.00 0.00 0.00 0.00
Vitamins Tocotrienol, gamma 1 mg 0.00 3 0.000 0.00 0.00 0.00 0.00
Vitamins Tocotrienol, delta 1 mg 0.00 2 -- 0.00 0.00 0.00 0.00
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) 1 µg 2.3 3 0.400 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 4:0 g 0.000 -- -- 0.000 0.000 0.000 0.000
Lipids 6:0 g 0.000 -- -- 0.000 0.000 0.000 0.000
Lipids 8:0 1 g 0.000 2 -- 0.000 0.000 0.000 0.000
Lipids 10:0 1 g 0.000 2 -- 0.000 0.000 0.000 0.000
Lipids 12:0 1 g 0.000 2 -- 0.000 0.000 0.000 0.000
Lipids 14:0 1 g 0.000 2 -- 0.000 0.000 0.000 0.000
Lipids 15:0 1 g 0.000 2 -- 0.000 0.000 0.000 0.000
Lipids 16:0 1 g 0.050 2 -- 0.100 0.090 0.057 0.030
Lipids 17:0 1 g 0.000 2 -- 0.000 0.000 0.000 0.000
Lipids 18:0 1 g 0.002 2 -- 0.004 0.004 0.002 0.001
Lipids 20:0 1 g 0.000 2 -- 0.000 0.000 0.000 0.000
Lipids 22:0 1 g 0.000 2 -- 0.000 0.000 0.000 0.000
Lipids 24:0 1 g 0.000 2 -- 0.000 0.000 0.000 0.000
Lipids Fatty acids, total monounsaturated g 0.002 -- -- 0.004 0.004 0.002 0.001
Lipids 14:1 1 g 0.000 2 -- 0.000 0.000 0.000 0.000
Lipids 15:1 1 g 0.000 2 -- 0.000 0.000 0.000 0.000
Lipids 16:1 undifferentiated 1 g 0.000 2 -- 0.000 0.000 0.000 0.000
Lipids 17:1 1 g 0.000 2 -- 0.000 0.000 0.000 0.000
Lipids 18:1 undifferentiated 1 g 0.002 2 -- 0.004 0.004 0.002 0.001
Lipids 20:1 1 g 0.000 2 -- 0.000 0.000 0.000 0.000
Lipids 22:1 undifferentiated 1 g 0.000 2 -- 0.000 0.000 0.000 0.000
Lipids Fatty acids, total polyunsaturated g 0.092 -- -- 0.184 0.166 0.105 0.055
Lipids 18:2 undifferentiated 1 g 0.090 2 -- 0.180 0.162 0.103 0.054
Lipids 18:3 undifferentiated 1 g 0.006 2 -- 0.012 0.011 0.007 0.004
Lipids 18:4 1 g 0.000 2 -- 0.000 0.000 0.000 0.000
Lipids 20:2 n-6 c,c 1 g 0.000 2 -- 0.000 0.000 0.000 0.000
Lipids 20:3 undifferentiated 1 g 0.000 2 -- 0.000 0.000 0.000 0.000
Lipids 20:4 undifferentiated 1 g 0.000 2 -- 0.000 0.000 0.000 0.000
Lipids 20:5 n-3 (EPA) 1 g 0.000 2 -- 0.000 0.000 0.000 0.000
Lipids 22:5 n-3 (DPA) 1 g 0.000 2 -- 0.000 0.000 0.000 0.000
Lipids 22:6 n-3 (DHA) 1 g 0.000 2 -- 0.000 0.000 0.000 0.000
Lipids Fatty acids, total trans g 0.000 -- -- 0.000 0.000 0.000 0.000
Lipids Cholesterol mg 0 -- -- 0 0 0 0
Amino Acids Tryptophan 1 g 0.040 -- -- 0.080 0.072 0.046 0.024
Amino Acids Threonine 1 g 0.107 -- -- 0.214 0.193 0.122 0.064
Amino Acids Isoleucine 1 g 0.070 -- -- 0.140 0.126 0.080 0.042
Amino Acids Leucine 1 g 0.118 -- -- 0.236 0.212 0.135 0.071
Amino Acids Lysine 1 g 0.084 -- -- 0.168 0.151 0.096 0.050
Amino Acids Methionine 1 g 0.037 -- -- 0.074 0.067 0.042 0.022
Amino Acids Cystine 1 g 0.028 -- -- 0.056 0.050 0.032 0.017
Amino Acids Phenylalanine 1 g 0.114 -- -- 0.228 0.205 0.130 0.068
Amino Acids Tyrosine 1 g 0.044 -- -- 0.088 0.079 0.050 0.026
Amino Acids Valine 1 g 0.110 -- -- 0.220 0.198 0.125 0.066
Amino Acids Arginine 1 g 0.070 -- -- 0.140 0.126 0.080 0.042
Amino Acids Histidine 1 g 0.039 -- -- 0.078 0.070 0.044 0.023
Amino Acids Alanine 1 g 0.099 -- -- 0.198 0.178 0.113 0.059
Amino Acids Aspartic acid 1 g 0.488 -- -- 0.976 0.878 0.556 0.293
Amino Acids Glutamic acid 1 g 0.198 -- -- 0.396 0.356 0.226 0.119
Amino Acids Glycine 1 g 0.081 -- -- 0.162 0.146 0.092 0.049
Amino Acids Proline 1 g 0.067 -- -- 0.134 0.121 0.076 0.040
Amino Acids Serine 1 g 0.113 -- -- 0.226 0.203 0.129 0.068
Other Alcohol, ethyl g 0.0 -- -- 0.0 0.0 0.0 0.0
Other Caffeine mg 0 -- -- 0 0 0 0
Other Theobromine mg 0 -- -- 0 0 0 0
Proanthocyanidin Proanthocyanidin dimers 9 mg 0.0 1 -- 0.0 0.0 0.0 0.0
Proanthocyanidin Proanthocyanidin trimers 9 mg 0.0 1 -- 0.0 0.0 0.0 0.0
Proanthocyanidin Proanthocyanidin 4-6mers 9 mg 0.0 1 -- 0.0 0.0 0.0 0.0
Proanthocyanidin Proanthocyanidin 7-10mers 9 mg 0.0 1 -- 0.0 0.0 0.0 0.0
Proanthocyanidin Proanthocyanidin polymers (>10mers) 9 mg 0.0 1 -- 0.0 0.0 0.0 0.0

Sources of Data

1Nutrient Data Laboratory, ARS, USDA National Food and Nutrient Analysis Program Wave 6a , 2002  Beltsville MD  
2Food and Drug Administration (FDA), DHHS FDA Total Diet Study , 1995    
3Food and Drug Administration (FDA), DHHS FDA Total Diet Study , 1996    
4Food and Drug Administration (FDA), DHHS FDA Total Diet Study , 1997    
5Food and Drug Administration (FDA), DHHS FDA Total Diet Study , 1991    
6Food and Drug Administration (FDA), DHHS FDA Total Diet Study , 1992    
7Food and Drug Administration (FDA), DHHS FDA Total Diet Study , 1993    
8Food and Drug Administration (FDA), DHHS FDA Total Diet Study , 1994    
9Gu, L., Kelm, M.A., Hammerstone, J.F., Beecher, G., Holden, J., Haytowitz, D., Gebhardt, S., and Prior, R.L. Screening foods containing proanthocyanidins and their structural characterization using LC-MS/MS and thiolytic degradation , 2003 J. Agric. Food Chem. 51   pp.7513-7521
Langual Code(s)

  • A0152 VEGETABLE OR VEGETABLE PRODUCT (US CFR)
  • A1281 1100 VEGETABLES AND VEGETABLE PRODUCTS (USDA SR)
  • B1106 SWEET POTATO
  • C0240 ROOT, TUBER OR BULB, WITHOUT PEEL
  • E0150 WHOLE, NATURAL SHAPE
  • F0014 FULLY HEAT-TREATED
  • G0005 BAKED OR ROASTED
  • H0001 TREATMENT APPLIED NOT KNOWN
  • J0001 PRESERVATION METHOD NOT KNOWN
  • K0003 NO PACKING MEDIUM USED
  • M0001 CONTAINER OR WRAPPING NOT KNOWN
  • N0001 FOOD CONTACT SURFACE NOT KNOWN
  • P0024 HUMAN FOOD, NO AGE SPECIFICATION
  • P0078 NO SALT ADDED CLAIM OR USE