Vegetables and Vegetable Products
Onion, raw
Per 100 g of the edible portion · CNF 2026
40kcal per 100 g
1.1 gProtein
0.1 gFat
9.3 gCarbohydrate
Energy and macronutrients
Per 100 g of the edible portion
| Nutrient | 100 g | Daily Value |
|---|---|---|
| Energy | 40 kcal166 kJ | — |
| Protein | 1.1 g | — |
| Fat | 0.1 g | 0% |
| of which saturated | 0.04 g | 0% |
| Monounsaturated fat | 0.01 g | — |
| Polyunsaturated fat | 0.02 g | — |
| Cholesterol | 0 mg | — |
| Carbohydrate | 9.3 g | — |
| of which sugars | 4.2 g | 4% |
| Fibre | 1.7 g | 6% |
| Sodium | 4 mg | 0% |
| Water | 89.1 g | — |
Minerals
Per 100 g of the edible portion
| Nutrient | 100 g | Daily Value |
|---|---|---|
| Potassium | 146 mg | 4% |
| Calcium | 23 mg | 2% |
| Magnesium | 10 mg | 2% |
| Phosphorus | 29 mg | 2% |
| Iron | 0.21 mg | 1% |
| Zinc | 0.17 mg | 2% |
| Copper | 0.04 mg | 4% |
| Selenium | 0.5 µg | 1% |
Vitamins
Per 100 g of the edible portion
| Nutrient | 100 g | Daily Value |
|---|---|---|
| Vitamin A | 0 µg | 0% |
| Beta-carotene | 1 µg | — |
| Vitamin D | 0 µg | 0% |
| Vitamin E | 0.02 mg | 0% |
| Vitamin K | 0.4 µg | 0% |
| Thiamin (B1) | 0.05 mg | 4% |
| Riboflavin (B2) | 0.03 mg | 2% |
| Niacin (B3) | 0.12 mg | 1% |
| Vitamin B6 | 0.12 mg | 7% |
| Folate | 19 µg | 5% |
| Vitamin B12 | 0 µg | 0% |
| Vitamin C | 7.4 mg | 8% |
In its food group
Position among 790 foods in “Vegetables and Vegetable Products”
Energy40 kcal · median 37 kcal
Protein1.1 g · median 2.1 g
Fibre1.7 g · median 2.2 g
Sugars4.2 g · median 2.2 g
Saturated fat0.04 g · median 0.05 g
Salt0.01 g · median 0.1 g
22% of the foods in the group contain less protein. The thin line marks the group median.
Other foods in the group
More from “Vegetables and Vegetable Products”
- Peas, edible-podded (snow peas), boiled, drained, with salt40 kcal
- Pepper, hot chili, red or green, raw40 kcal
- Squash, winter, acorn, raw40 kcal
- Squash, winter, butternut, baked40 kcal
- Squash, winter, butternut, baked, with salt40 kcal
- Squash, winter, hubbard, raw40 kcal
- Beans, snap (Italian, green or yellow), frozen, unprepared39 kcal
- Brussels sprouts, frozen, unprepared41 kcal
- Carrot juice, canned39 kcal
- Carrot, raw41 kcal
- Mushroom, shiitake, stir-fried, no fat added39 kcal
- Squash, winter, butternut, frozen, boiled39 kcal
Source: Health Canada, Canadian Nutrient File 2026 · contains information licensed under the Open Government Licence – Canada.
Values as published in the national table, per 100 g of the edible portion. “0” also covers traces below the detection limit. Daily Values: Food and Drug Regulations, Health Canada.