Onion vs. Swordfish — In-Depth Nutrition Comparison
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Summary of differences between onions and swordfish
- The amount of selenium, vitamin D, vitamin B12, vitamin B3, phosphorus, vitamin B6, vitamin E, choline, and potassium in swordfish is higher than in onions.
- Swordfish covers your daily need for selenium, 124% more than onions.
- Swordfish has a lower glycemic index. The glycemic index of swordfish is 0, while the glycemic index of onions is 15.
These are the specific foods used in this comparison Onions, raw and Fish, swordfish, cooked, dry heat.
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Mineral Comparison
Mineral comparison score is based on the number of minerals by which one or the other food is richer. The "coverage" charts below show how much of the daily needs can be covered by 300 grams of the food.
| Contains more CalciumCalcium | +283.3% |
| Contains less SodiumSodium | -95.9% |
| Contains more ManganeseManganese | +892.3% |
| Contains more MagnesiumMagnesium | +250% |
| Contains more PotassiumPotassium | +241.8% |
| Contains more IronIron | +114.3% |
| Contains more CopperCopper | +17.9% |
| Contains more ZincZinc | +358.8% |
| Contains more PhosphorusPhosphorus | +948.3% |
| Contains more SeleniumSelenium | +13600% |
Vitamin Comparison
Vitamin comparison score is based on the number of vitamins by which one or the other food is richer. The "coverage" charts below show how much of the daily needs can be covered by 300 grams of the food.
| Contains more Vitamin CVitamin C | +∞% |
| Contains more Vitamin KVitamin K | +300% |
| Contains more FolateFolate | +850% |
| Contains more Vitamin AVitamin A | +∞% |
| Contains more Vitamin EVitamin E | +11950% |
| Contains more Vitamin DVitamin D | +∞% |
| Contains more Vitamin B1Vitamin B1 | +93.5% |
| Contains more Vitamin B2Vitamin B2 | +133.3% |
| Contains more Vitamin B3Vitamin B3 | +7877.6% |
| Contains more Vitamin B5Vitamin B5 | +239% |
| Contains more Vitamin B6Vitamin B6 | +412.5% |
| Contains more Vitamin B12Vitamin B12 | +∞% |
| Contains more CholineCholine | +1170.5% |
All nutrients comparison - raw data values
| Nutrient |  |
 |
DV% diff. |
| Selenium | 0.5µg | 68.5µg | 124% |
| Vitamin D | 0IU | 666IU | 83% |
| Vitamin D | 0µg | 16.6µg | 83% |
| Vitamin B12 | 0µg | 1.62µg | 68% |
| Vitamin B3 | 0.116mg | 9.254mg | 57% |
| Protein | 1.1g | 23.45g | 45% |
| Phosphorus | 29mg | 304mg | 39% |
| Vitamin B6 | 0.12mg | 0.615mg | 38% |
| Cholesterol | 0mg | 78mg | 26% |
| Vitamin E | 0.02mg | 2.41mg | 16% |
| Choline | 6.1mg | 77.5mg | 13% |
| Fats | 0.1g | 7.93g | 12% |
| Potassium | 146mg | 499mg | 10% |
| Monounsaturated fat | 0.013g | 3.544g | 9% |
| Polyunsaturated fat | 0.017g | 1.368g | 9% |
| Vitamin C | 7.4mg | 0mg | 8% |
| Saturated fat | 0.042g | 1.911g | 8% |
| Calories | 40kcal | 172kcal | 7% |
| Fiber | 1.7g | 0g | 7% |
| Magnesium | 10mg | 35mg | 6% |
| Zinc | 0.17mg | 0.78mg | 6% |
| Vitamin B5 | 0.123mg | 0.417mg | 6% |
| Vitamin A | 0µg | 43µg | 5% |
| Manganese | 0.129mg | 0.013mg | 5% |
| Folate | 19µg | 2µg | 4% |
| Sodium | 4mg | 97mg | 4% |
| Vitamin B1 | 0.046mg | 0.089mg | 4% |
| Carbs | 9.34g | 0g | 3% |
| Iron | 0.21mg | 0.45mg | 3% |
| Vitamin B2 | 0.027mg | 0.063mg | 3% |
| Fructose | 1.29g | 2% | |
| Calcium | 23mg | 6mg | 2% |
| Copper | 0.039mg | 0.046mg | 1% |
| Net carbs | 7.64g | 0g | N/A |
| Sugar | 4.24g | 0g | N/A |
| Vitamin K | 0.4µg | 0.1µg | 0% |
| Trans fat | 0g | 0.056g | N/A |
| Tryptophan | 0.014mg | 0.265mg | 0% |
| Threonine | 0.021mg | 1.035mg | 0% |
| Isoleucine | 0.014mg | 1.088mg | 0% |
| Leucine | 0.025mg | 1.919mg | 0% |
| Lysine | 0.039mg | 2.168mg | 0% |
| Methionine | 0.002mg | 0.699mg | 0% |
| Phenylalanine | 0.025mg | 0.922mg | 0% |
| Valine | 0.021mg | 1.216mg | 0% |
| Histidine | 0.014mg | 0.695mg | 0% |
| Omega-3 - EPA | 0g | 0.127g | N/A |
| Omega-3 - DHA | 0g | 0.772g | N/A |
| Omega-3 - DPA | 0g | 0.168g | N/A |
| Omega-6 - Eicosadienoic acid | 0g | 0.022g | N/A |
Macronutrient Comparison
Macronutrient breakdown side-by-side comparison
| Contains more CarbsCarbs | +∞% |
| Contains more WaterWater | +30.5% |
| Contains more ProteinProtein | +2031.8% |
| Contains more FatsFats | +7830% |
~equal in
Other
~0.36g
Fat Type Comparison
Fat type breakdown side-by-side comparison
| Contains less Sat. FatSaturated fat | -97.8% |
| Contains more Mono. FatMonounsaturated fat | +27161.5% |
| Contains more Poly. FatPolyunsaturated fat | +7947.1% |
