United States Department of Agriculture
Agricultural Research Service

National Nutrient Database for Standard Reference Release 28
Basic Report:  11288, Onions, frozen, chopped, cooked, boiled, drained, without salt
heading Nutrient Unit
Value per 100 g

tbsp chopped 15g

cup, chopped or diced 105g
Proximates Water g 92.24 13.84 96.85
Proximates Energy kcal 28 4 29
Proximates Protein g 0.77 0.12 0.81
Proximates Total lipid (fat) g 0.10 0.02 0.10
Proximates Carbohydrate, by difference g 6.59 0.99 6.92
Proximates Fiber, total dietary g 1.8 0.3 1.9
Proximates Sugars, total g 2.90 0.44 3.04
Minerals Calcium, Ca mg 16 2 17
Minerals Iron, Fe mg 0.30 0.04 0.32
Minerals Magnesium, Mg mg 6 1 6
Minerals Phosphorus, P mg 19 3 20
Minerals Potassium, K mg 108 16 113
Minerals Sodium, Na mg 12 2 13
Minerals Zinc, Zn mg 0.07 0.01 0.07
Vitamins Vitamin C, total ascorbic acid mg 2.6 0.4 2.7
Vitamins Thiamin mg 0.023 0.003 0.024
Vitamins Riboflavin mg 0.025 0.004 0.026
Vitamins Niacin mg 0.139 0.021 0.146
Vitamins Vitamin B-6 mg 0.069 0.010 0.072
Vitamins Folate, DFE µg 13 2 14
Vitamins Vitamin B-12 µg 0.00 0.00 0.00
Vitamins Vitamin A, RAE µg 0 0 0
Vitamins Vitamin A, IU IU 2 0 2
Vitamins Vitamin E (alpha-tocopherol) mg 0.01 0.00 0.01
Vitamins Vitamin D (D2 + D3) µg 0.0 0.0 0.0
Vitamins Vitamin D IU 0 0 0
Vitamins Vitamin K (phylloquinone) µg 0.3 0.0 0.3
Lipids Fatty acids, total saturated g 0.016 0.002 0.017
Lipids Fatty acids, total monounsaturated g 0.013 0.002 0.014
Lipids Fatty acids, total polyunsaturated g 0.038 0.006 0.040
Lipids Fatty acids, total trans g 0.000 0.000 0.000
Lipids Cholesterol mg 0 0 0
Other Caffeine mg 0 0 0