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Welsh onion vs. Smoked salmon — In-Depth Nutrition Comparison

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Significant differences between welsh onion and smoked salmon

  • Welsh onion has more vitamin K, vitamin C, and vitamin A; however, smoked salmon is richer in vitamin B12, vitamin D, selenium, vitamin B3, copper, and phosphorus.
  • Welsh onion covers your daily vitamin K needs 161% more than smoked salmon.
  • Welsh onion contains less sodium.
  • Welsh onion has a higher glycemic index. The glycemic index of welsh onion is 39, while the glycemic index of smoked salmon is 0.

Specific food types used in this comparison are Onions, welsh, raw and Fish, salmon, chinook, smoked.

Infographic

Welsh onion vs Smoked salmon infographic
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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.
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 16% 5.4% 19% 46% 23% 14% 21% 2.2% 18% 3.3%
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 13% 3.3% 15% 32% 77% 8.5% 70% 88% 2.2% 177%
Contains more MagnesiumMagnesium +27.8%
Contains more CalciumCalcium +63.6%
Contains more PotassiumPotassium +21.1%
Contains more IronIron +43.5%
Contains more ZincZinc +67.7%
Contains less SodiumSodium -97.5%
Contains more ManganeseManganese +705.9%
Contains more CopperCopper +228.6%
Contains more PhosphorusPhosphorus +234.7%
Contains more SeleniumSelenium +5300%

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.
Vitamin C Vit. C Vitamin A Vit. A Vitamin E Vit. E Vitamin D Vit. D Vitamin B1 Vit. B1 Vitamin B2 Vit. B2 Vitamin B3 Vit. B3 Vitamin B5 Vit. B5 Vitamin B6 Vit. B6 Vitamin B12 Vit. B12 Vitamin K Vit. K Folate Folate Choline Choline 90% 0% 10% 0% 13% 21% 7.5% 10% 17% 0% 484% 12% 2.9%
Vitamin C Vit. C Vitamin A Vit. A Vitamin E Vit. E Vitamin D Vit. D Vitamin B1 Vit. B1 Vitamin B2 Vit. B2 Vitamin B3 Vit. B3 Vitamin B5 Vit. B5 Vitamin B6 Vit. B6 Vitamin B12 Vit. B12 Vitamin K Vit. K Folate Folate Choline Choline 0% 8.7% 27% 257% 5.8% 23% 89% 52% 64% 408% 0.25% 1.5% 49%
Contains more Vitamin CVitamin C +∞%
Contains more Vitamin B1Vitamin B1 +117.4%
Contains more Vitamin KVitamin K +193300%
Contains more FolateFolate +700%
Contains more Vitamin EVitamin E +164.7%
Contains more Vitamin DVitamin D +∞%
Contains more Vitamin B2Vitamin B2 +12.2%
Contains more Vitamin B3Vitamin B3 +1080%
Contains more Vitamin B5Vitamin B5 +414.8%
Contains more Vitamin B6Vitamin B6 +286.1%
Contains more Vitamin B12Vitamin B12 +∞%
Contains more CholineCholine +1579.2%

All nutrients comparison - raw data values

Nutrient Welsh onion Smoked salmon DV% diff.
Vitamin K 193.4µg 0.1µg 161%
Vitamin B12 0µg 3.26µg 136%
Vitamin D 0µg 17.1µg 86%
Vitamin D 0IU 685IU 86%
Selenium 0.6µg 32.4µg 58%
Protein 1.9g 18.28g 33%
Vitamin C 27mg 0mg 30%
Sodium 17mg 672mg 28%
Vitamin B3 0.4mg 4.72mg 27%
Copper 0.07mg 0.23mg 18%
Vitamin B6 0.072mg 0.278mg 16%
Phosphorus 49mg 164mg 16%
Choline 5.3mg 89mg 15%
Vitamin B5 0.169mg 0.87mg 14%
Fiber 2.4g 0g 10%
Cholesterol 0mg 23mg 8%
Vitamin E 0.51mg 1.35mg 6%
Polyunsaturated fat 0.156g 0.995g 6%
Fats 0.4g 4.32g 6%
Iron 1.22mg 0.85mg 5%
Manganese 0.137mg 0.017mg 5%
Monounsaturated fat 0.056g 2.023g 5%
Folate 16µg 2µg 4%
Saturated fat 0.067g 0.929g 4%
Calories 34kcal 117kcal 4%
Vitamin A 26µg 3%
Vitamin B1 0.05mg 0.023mg 2%
Carbs 6.5g 0g 2%
Zinc 0.52mg 0.31mg 2%
Vitamin B2 0.09mg 0.101mg 1%
Potassium 212mg 175mg 1%
Calcium 18mg 11mg 1%
Magnesium 23mg 18mg 1%
Net carbs 4.1g 0g N/A
Sugar 2.18g 0g N/A
Tryptophan 0.021mg 0.205mg 0%
Threonine 0.074mg 0.801mg 0%
Isoleucine 0.081mg 0.842mg 0%
Leucine 0.113mg 1.486mg 0%
Lysine 0.095mg 1.679mg 0%
Methionine 0.021mg 0.541mg 0%
Phenylalanine 0.061mg 0.714mg 0%
Valine 0.084mg 0.942mg 0%
Histidine 0.033mg 0.538mg 0%
Omega-3 - EPA 0.183g N/A
Omega-3 - DHA 0.267g N/A
Omega-3 - DPA 0.073g N/A

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
2% 7% 91%
Protein: 1.9 g
Fats: 0.4 g
Carbs: 6.5 g
Water: 90.5 g
Other: 0.7 g
18% 4% 72% 5%
Protein: 18.28 g
Fats: 4.32 g
Carbs: 0 g
Water: 72 g
Other: 5.4 g
Contains more CarbsCarbs +∞%
Contains more WaterWater +25.7%
Contains more ProteinProtein +862.1%
Contains more FatsFats +980%
Contains more OtherOther +671.4%

Fat Type Comparison

Fat type breakdown side-by-side comparison
24% 20% 56%
Saturated fat: Sat. Fat 0.067 g
Monounsaturated fat: Mono. Fat 0.056 g
Polyunsaturated fat: Poly. Fat 0.156 g
24% 51% 25%
Saturated fat: Sat. Fat 0.929 g
Monounsaturated fat: Mono. Fat 2.023 g
Polyunsaturated fat: Poly. Fat 0.995 g
Contains less Sat. FatSaturated fat -92.8%
Contains more Mono. FatMonounsaturated fat +3512.5%
Contains more Poly. FatPolyunsaturated fat +537.8%

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References

All the values for which the sources are not specified explicitly are taken from FDA’s Food Central. The exact link to the food presented on this page can be found below.

  1. Welsh onion - https://fdc.nal.usda.gov/fdc-app.html#/food-details/170007/nutrients
  2. Smoked salmon - https://fdc.nal.usda.gov/fdc-app.html#/food-details/173687/nutrients

All the Daily Values are presented for males aged 31-50, for 2000-calorie diets.

Data provided by FoodStruct.com should be considered and used as information only. Please consult your physician before beginning any diet.