Onion
100 g raw
40 kcal
Boiled, 100 g
42 kcal
Roasted, 100 g
47 kcal
medium onion (110 g)
44 kcal
Protein, fat and carbs per 100 g
- Protein
- 1.1 g
- Fat
- 0.1 g
- Carbs
- 9.3 g
- Fiber
- 1.7 g
- Sugar
- 4.2 g
Servings
- medium onion (110 g)44 kcal · Protein 1.2 g · Fat 0.1 g · Carbs 10.3 g
How cooking changes it
Per 100 g of cooked food. Yield is how many grams of cooked food 100 g raw makes: grains absorb water, meat loses it, and some vitamins break down.
| Method | Yield | Calories | Protein | Fat | Carbs |
|---|---|---|---|---|---|
| Raw | 100% | 40 kcal | 1.1 g | 0.1 g | 9.3 g |
| Boiled | 95% | 42 kcal | 1.2 g | 0.1 g | 9.8 g |
| Steamed | 97% | 41 kcal | 1.1 g | 0.1 g | 9.6 g |
| Roasted | 85% | 47 kcal | 1.3 g | 0.1 g | 11 g |
| Fried | 90% | 44 kcal | 1.2 g | 0.1 g | 10.4 g |
Vitamins and minerals per 100 g
Percent of the daily value for an adult woman aged 19–50. The calculator works out your own.
| Nutrient | Amount | % DV |
|---|---|---|
| Vitamin C | 7.4 mg | 10% |
| Vitamin E | 0.02 mg | 0% |
| Vitamin K | 0.4 mcg | 0% |
| Vitamin B1 (thiamine) | 0.05 mg | 5% |
| Vitamin B2 (riboflavin) | 0.03 mg | 3% |
| Vitamin B3 (niacin) | 0.12 mg | 1% |
| Vitamin B6 (pyridoxine) | 0.12 mg | 9% |
| Vitamin B9 (folate) | 19 mcg | 5% |
| Choline | 6.1 mg | 1% |
| Calcium | 23 mg | 2% |
| Iron | 0.21 mg | 1% |
| Magnesium | 10 mg | 3% |
| Phosphorus | 29 mg | 4% |
| Potassium | 146 mg | 6% |
| Sodium | 4 mg | 0% |
| Zinc | 0.17 mg | 2% |
| Selenium | 0.5 mcg | 1% |
| Copper | 0.04 mg | 4% |
| Manganese | 0.13 mg | 7% |
How much do you need?
Work out your daily targets and log this food in your diary — cooking method included.
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