United States Department of Agriculture
Agricultural Research Service

National Nutrient Database for Standard Reference Release 28
Full Report (All Nutrients):  11289, Onions, frozen, whole, unprepared
Food Group: Vegetables and Vegetable Products
Carbohydrate Factor: 3.84   Fat Factor:8.37   Protein Factor: 2.78   Nitrogen to Protein Conversion Factor: 6.25  
heading Nutrient Unit
Value per 160 g
# of Data Points Std. Error
package (10 oz) 95 g

package (10 oz) 284 g
Proximates Water g 144.35 6 0.170 85.71 256.22
Proximates Energy kcal 56 -- -- 33 99
Proximates Energy kJ 237 -- -- 141 420
Proximates Protein g 1.42 6 0.046 0.85 2.53
Proximates Total lipid (fat) g 0.10 5 0.026 0.06 0.17
Proximates Ash g 0.61 6 0.015 0.36 1.08
Proximates Carbohydrate, by difference g 13.52 -- -- 8.03 24.00
Proximates Fiber, total dietary g 2.7 -- -- 1.6 4.8
Proximates Sugars, total g 6.10 -- -- 3.62 10.82
Minerals Calcium, Ca mg 58 6 2.252 34 102
Minerals Iron, Fe mg 0.74 6 0.173 0.44 1.31
Minerals Magnesium, Mg mg 16 3 0.696 10 28
Minerals Phosphorus, P mg 37 5 0.328 22 65
Minerals Potassium, K mg 227 3 8.231 135 403
Minerals Sodium, Na mg 16 3 0.285 10 28
Minerals Zinc, Zn mg 0.19 3 0.003 0.11 0.34
Minerals Copper, Cu mg 0.080 3 0.003 0.048 0.142
Minerals Manganese, Mn mg 0.200 3 0.015 0.119 0.355
Minerals Selenium, Se µg 0.6 5 0.103 0.4 1.1
Vitamins Vitamin C, total ascorbic acid mg 12.8 6 1.050 7.6 22.7
Vitamins Thiamin mg 0.042 6 0.002 0.025 0.074
Vitamins Riboflavin mg 0.038 6 0.004 0.023 0.068
Vitamins Niacin mg 0.280 6 0.054 0.166 0.497
Vitamins Pantothenic acid mg 0.158 1 -- 0.094 0.281
Vitamins Vitamin B-6 mg 0.149 3 0.012 0.088 0.264
Vitamins Folate, total µg 34 -- -- 20 60
Vitamins Folic acid µg 0 -- -- 0 0
Vitamins Folate, food µg 34 -- -- 20 60
Vitamins Folate, DFE µg 34 -- -- 20 60
Vitamins Choline, total mg 8.8 -- -- 5.2 15.6
Vitamins Vitamin B-12 µg 0.00 -- -- 0.00 0.00
Vitamins Vitamin B-12, added µg 0.00 -- -- 0.00 0.00
Vitamins Vitamin A, RAE µg 0 -- -- 0 0
Vitamins Retinol µg 0 -- -- 0 0
Vitamins Carotene, beta µg 2 -- -- 1 3
Vitamins Carotene, alpha µg 0 -- -- 0 0
Vitamins Cryptoxanthin, beta µg 0 -- -- 0 0
Vitamins Vitamin A, IU IU 3 -- -- 2 6
Vitamins Lycopene µg 0 -- -- 0 0
Vitamins Lutein + zeaxanthin µg 6 -- -- 4 11
Vitamins Vitamin E (alpha-tocopherol) mg 0.03 -- -- 0.02 0.06
Vitamins Vitamin E, added mg 0.00 -- -- 0.00 0.00
Vitamins Vitamin D (D2 + D3) µg 0.0 -- -- 0.0 0.0
Vitamins Vitamin D IU 0 -- -- 0 0
Vitamins Vitamin K (phylloquinone) µg 0.6 -- -- 0.4 1.1
Lipids Fatty acids, total saturated g 0.018 -- -- 0.010 0.031
Lipids 4:0 g 0.000 -- -- 0.000 0.000
Lipids 6:0 g 0.000 -- -- 0.000 0.000
Lipids 8:0 g 0.000 -- -- 0.000 0.000
Lipids 10:0 g 0.000 -- -- 0.000 0.000
Lipids 12:0 g 0.000 -- -- 0.000 0.000
Lipids 14:0 g 0.000 -- -- 0.000 0.000
Lipids 16:0 g 0.016 -- -- 0.010 0.028
Lipids 18:0 g 0.002 -- -- 0.001 0.003
Lipids Fatty acids, total monounsaturated g 0.014 -- -- 0.009 0.026
Lipids 16:1 undifferentiated g 0.000 -- -- 0.000 0.000
Lipids 18:1 undifferentiated g 0.014 -- -- 0.009 0.026
Lipids 20:1 g 0.000 -- -- 0.000 0.000
Lipids 22:1 undifferentiated g 0.000 -- -- 0.000 0.000
Lipids Fatty acids, total polyunsaturated g 0.040 -- -- 0.024 0.071
Lipids 18:2 undifferentiated g 0.038 -- -- 0.023 0.068
Lipids 18:3 undifferentiated g 0.002 -- -- 0.001 0.003
Lipids 18:4 g 0.000 -- -- 0.000 0.000
Lipids 20:4 undifferentiated g 0.000 -- -- 0.000 0.000
Lipids 20:5 n-3 (EPA) g 0.000 -- -- 0.000 0.000
Lipids 22:5 n-3 (DPA) g 0.000 -- -- 0.000 0.000
Lipids 22:6 n-3 (DHA) g 0.000 -- -- 0.000 0.000
Lipids Fatty acids, total trans g 0.000 -- -- 0.000 0.000
Lipids Cholesterol mg 0 -- -- 0 0
Amino Acids Tryptophan g 0.021 -- -- 0.012 0.037
Amino Acids Threonine g 0.035 -- -- 0.021 0.062
Amino Acids Isoleucine g 0.051 -- -- 0.030 0.091
Amino Acids Leucine g 0.050 -- -- 0.029 0.088
Amino Acids Lysine g 0.069 -- -- 0.041 0.122
Amino Acids Methionine g 0.011 -- -- 0.007 0.020
Amino Acids Cystine g 0.026 -- -- 0.015 0.045
Amino Acids Phenylalanine g 0.037 -- -- 0.022 0.065
Amino Acids Tyrosine g 0.035 -- -- 0.021 0.062
Amino Acids Valine g 0.034 -- -- 0.020 0.060
Amino Acids Arginine g 0.192 -- -- 0.114 0.341
Amino Acids Histidine g 0.024 -- -- 0.014 0.043
Amino Acids Alanine g 0.040 -- -- 0.024 0.071
Amino Acids Aspartic acid g 0.078 -- -- 0.047 0.139
Amino Acids Glutamic acid g 0.230 -- -- 0.137 0.409
Amino Acids Glycine g 0.059 -- -- 0.035 0.105
Amino Acids Proline g 0.045 -- -- 0.027 0.080
Amino Acids Serine g 0.042 -- -- 0.025 0.074
Other Alcohol, ethyl g 0.0 -- -- 0.0 0.0
Other Caffeine mg 0 -- -- 0 0
Other Theobromine mg 0 -- -- 0 0