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Onion, raw vs Carrot, raw: nutrition comparison
Per 100 g: 39 kcal for Onion, raw, versus 42 kcal for Carrot, raw, a difference of 3 kcal. The full breakdown, nutrient by nutrient, from the FSVO database V7.1.
Onion, raw
Fresh vegetables100 g

Protein1.1 g
1.1 g
Fat0.6 g
0.6 g
Vitamin D0 µg
0 µg
Omega-30 g
0 g
Energy39 kcal
39 kcal
Protein+0.5 g
Fat+0.2 g
Vitamin Dequal
Omega-3equal
Energy−3 kcal
Carrot, raw
Fresh vegetables100 g

Protein0.6 g
0.6 g
Fat0.4 g
0.4 g
Vitamin D0 µg
0 µg
Omega-30 g
0 g
Energy42 kcal
42 kcal
Highest folate content
Carrot, raw contains 30 µg more folate per 100 g.
Highest potassium content
Carrot, raw contains 80 mg more potassium per 100 g.
Highest vitamin C content
Onion, raw contains 2 mg more vitamin C per 100 g.
Full comparison, nutrient by nutrient
Per 100 g. In green: the higher of the two contents. “n/a”: not available in the source.
| Per 100 g | Onion, raw | Carrot, raw |
|---|---|---|
| Macronutrients | ||
| Energy | 39 kcal | 42 kcal |
| Protein | 1.1 g | 0.6 g |
| Fat | 0.6 g | 0.4 g |
| of which saturated fat | 0.2 g | 0.1 g |
| of which polyunsaturated | 0.1 g | 0.1 g |
| of which omega-3 | 0 g | 0 g |
| Carbohydrates | 6.3 g | 7.6 g |
| of which sugars | 4.8 g | 6 g |
| Dietary fibre | 1.9 g | 2.7 g |
| Water | 89.9 g | 89.6 g |
| Alcohol | 0 g | 0 g |
| Minerals | ||
| Calcium | 20 mg | 29 mg |
| Iron | 0.2 mg | 0.1 mg |
| Magnesium | 9 mg | 7 mg |
| Phosphorus | 30 mg | 23 mg |
| Potassium | 140 mg | 220 mg |
| Sodium | 8 mg | 28 mg |
| Zinc | 0.2 mg | 0.2 mg |
| Vitamins | ||
| Vitamin D | 0 µg | 0 µg |
| Vitamin B12 | 0 µg | 0 µg |
| Vitamin C | 5 mg | 3 mg |
| Folate | 30 µg | 59 µg |
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