🥗 FoodData Explorer

Onions, raw

Ingredient code 11282

Values come from the USDA FNDDS survey nutrient database, which derives ingredient-level nutrient content from USDA's Standard Reference and Foundation Foods analyses. They are per 100 g of the ingredient as described, not per serving.

Nutrient values (38)

27 more nutrients — out of 65 measured per 100g — were recorded at zero and aren't shown below.

NutrientValue / 100gUnitSource
Water89.11GSR Legacy
Energy40KCALSR Legacy
Protein1.1GSR Legacy
Total lipid (fat)0.1GSR Legacy
Carbohydrate, by difference9.34GSR Legacy
Fiber, total dietary1.7GSR Legacy
Sugars, Total4.24GSR Legacy
Calcium, Ca23MGSR Legacy
Iron, Fe0.21MGSR Legacy
Magnesium, Mg10MGSR Legacy
Phosphorus, P29MGSR Legacy
Potassium, K146MGSR Legacy
Sodium, Na4MGSR Legacy
Zinc, Zn0.17MGSR Legacy
Copper, Cu0.039MGSR Legacy
Selenium, Se0.5UGSR Legacy
Vitamin C, total ascorbic acid7.4MGSR Legacy
Thiamin0.046MGSR Legacy
Riboflavin0.027MGSR Legacy
Niacin0.116MGSR Legacy
Vitamin B-60.12MGSR Legacy
Folate, total19UGSR Legacy
Folate, food19UGSR Legacy
Folate, DFE19UGSR Legacy
Choline, total6.1MGSR Legacy
Carotene, beta1UGSR Legacy
Lutein + zeaxanthin4UGSR Legacy
Vitamin E (alpha-tocopherol)0.02MGSR Legacy
Vitamin K (phylloquinone)0.4UGSR Legacy
Fatty acids, total saturated0.042GSR Legacy
SFA 14:00.004GSR Legacy
SFA 16:00.034GSR Legacy
SFA 18:00.004GSR Legacy
Fatty acids, total monounsaturated0.013GSR Legacy
MUFA 18:10.013GSR Legacy
Fatty acids, total polyunsaturated0.017GSR Legacy
PUFA 18:20.013GSR Legacy
PUFA 18:30.004GSR Legacy

Sourced from USDA FoodData Central — Foundation Foods; not yet through an editorial verification pass.

USDA release 2026-04-30. All values are per 100 g unless stated otherwise.