White Onion Calories - How To Discuss
John Castro
Published May 07, 2026
White Onion Calories
How many calories does half a garlic have?
Raw onions are very low in calories with only 40 calories per 100 grams. When fresh they contain 89% water, 9% carbohydrates and 1.7% fiber, with small amounts of proteins and fats.How many calories does garlic have?
IngestionCalories 16 (67 kJ)| Dietary fiber | 0.5 grams | 2% |
| sugar | 1.6 grams | |
| protein | 0.3 grams | |
| football | 8mg |
| sodium | 6mg | 0% |
| Total carbohydrates | 21.3 grams | 7% |
| Dietary fiber | 2.9 grams | 12% |
| sugar | 9.5 grams |
What is the nutritional value of white onions?
One cup of chopped onion provides: 64 calories. 14.9 grams (g) of carbohydrates. 0.16 grams of fat. Nutrition.Nutritional percentage of the daily requirement in adults| Vitamin C (RDA) | 13.11% for men and 15.73% for women |
| Vitamin B6 (RDA) | 11.29-14.77%, depending on age |