Onion vs. Napa cabbage — In-Depth Nutrition Comparison
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Important differences between onions and napa cabbage
- Onions have more vitamin B6; however, napa cabbage is richer in iron, copper, and folate.
- Onions contain 4 times more carbs than napa cabbage. Onions contain 9.34g of carbs, while napa cabbage contains 2.23g.
- Napa cabbage has a higher glycemic index. The glycemic index of napa cabbage is 32, while the glycemic index of onions is 15.
The food varieties used in the comparison are Onions, raw and Cabbage, napa, cooked.
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Mineral Comparison
The mineral comparison score is based on which food has a more favorable amount of each mineral. The �coverage� charts below show how much of the daily mineral needs are covered by the selected amount of each food.
| Contains more MagnesiumMagnesium | +25% |
| Contains more PotassiumPotassium | +67.8% |
| Contains more ZincZinc | +21.4% |
| Contains more PhosphorusPhosphorus | +52.6% |
| Contains less SodiumSodium | -63.6% |
| Contains more SeleniumSelenium | +25% |
| Contains more CalciumCalcium | +26.1% |
| Contains more IronIron | +252.4% |
| Contains more CopperCopper | +146.2% |
| Contains more ManganeseManganese | +57.4% |
Vitamin Comparison
The vitamin comparison score is based on the number of vitamins in which one food is richer than the other. The �coverage� charts below show how much of the daily vitamin needs are covered by the selected amount of each food.
| Contains more Vitamin CVitamin C | +131.3% |
| Contains more Vitamin EVitamin E | +∞% |
| Contains more Vitamin B1Vitamin B1 | +820% |
| Contains more Vitamin B5Vitamin B5 | +251.4% |
| Contains more Vitamin B6Vitamin B6 | +224.3% |
| Contains more Vitamin KVitamin K | +∞% |
| Contains more Vitamin AVitamin A | +∞% |
| Contains more Vitamin B3Vitamin B3 | +301.7% |
| Contains more FolateFolate | +126.3% |
All nutrients comparison - raw data values
| Nutrient | ![]() |
![]() |
DV% diff. |
| Iron | 0.21mg | 0.74mg | 7% |
| Fiber | 1.7g | 7% | |
| Copper | 0.039mg | 0.096mg | 6% |
| Vitamin B6 | 0.12mg | 0.037mg | 6% |
| Folate | 19µg | 43µg | 6% |
| Vitamin C | 7.4mg | 3.2mg | 5% |
| Manganese | 0.129mg | 0.203mg | 3% |
| Vitamin B1 | 0.046mg | 0.005mg | 3% |
| Carbs | 9.34g | 2.23g | 2% |
| Potassium | 146mg | 87mg | 2% |
| Vitamin B3 | 0.116mg | 0.466mg | 2% |
| Vitamin B5 | 0.123mg | 0.035mg | 2% |
| Fructose | 1.29g | 2% | |
| Calories | 40kcal | 12kcal | 1% |
| Calcium | 23mg | 29mg | 1% |
| Phosphorus | 29mg | 19mg | 1% |
| Vitamin A | 0µg | 13µg | 1% |
| Choline | 6.1mg | 1% | |
| Protein | 1.1g | 1.1g | 0% |
| Protein per 100 calories | 2.8g | 9.2g | N/A |
| Calories per 10 g protein | 364kcal | 109kcal | N/A |
| Weight per 100 calories | 250g | 833g | N/A |
| Fats | 0.1g | 0.17g | 0% |
| Net carbs | 7.64g | 2.23g | N/A |
| Magnesium | 10mg | 8mg | 0% |
| Sugar | 4.24g | N/A | |
| Zinc | 0.17mg | 0.14mg | 0% |
| Sodium | 4mg | 11mg | 0% |
| Vitamin E | 0.02mg | 0% | |
| Selenium | 0.5µg | 0.4µg | 0% |
| Vitamin B2 | 0.027mg | 0.025mg | 0% |
| Vitamin K | 0.4µg | 0% | |
| Saturated fat | 0.042g | 0% | |
| Monounsaturated fat | 0.013g | 0% | |
| Polyunsaturated fat | 0.017g | 0% | |
| Tryptophan | 0.014mg | 0% | |
| Threonine | 0.021mg | 0% | |
| Isoleucine | 0.014mg | 0% | |
| Leucine | 0.025mg | 0% | |
| Lysine | 0.039mg | 0% | |
| Methionine | 0.002mg | 0% | |
| Phenylalanine | 0.025mg | 0% | |
| Valine | 0.021mg | 0% | |
| Histidine | 0.014mg | 0% |
Macronutrient Comparison
Macronutrient breakdown side-by-side comparison
Protein:
1.1 g
Fats:
0.1 g
Carbs:
9.34 g
Water:
89.11 g
Other:
0.35 g
Protein:
1.1 g
Fats:
0.17 g
Carbs:
2.23 g
Water:
96.33 g
Other:
0.17 g
| Contains more CarbsCarbs | +318.8% |
| Contains more FatsFats | +70% |
~equal in
Protein
~1.1g
~equal in
Water
~96.33g






