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Leeks, (bulb and lower leaf-portion), cooked, boiled, drained, without salt vs. Onion — In-Depth Nutrition Comparison

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How are leeks, (bulb and lower leaf-portion), cooked, boiled, drained, without salt and onions different?

  • Leeks, (bulb and lower leaf-portion), cooked, boiled, drained, without salt has more vitamin K, vitamin A, iron, and manganese than onions.
  • Daily need coverage for vitamin K for leeks, (bulb and lower leaf-portion), cooked, boiled, drained, without salt is 21% higher.
  • Leeks, (bulb and lower leaf-portion), cooked, boiled, drained, without salt contains 406 times more vitamin A than onions. While leeks, (bulb and lower leaf-portion), cooked, boiled, drained, without salt contains 812IU of vitamin A, onions contain only 2IU.
  • Leeks, (bulb and lower leaf-portion), cooked, boiled, drained, without salt has less sugar.

Leeks, (bulb and lower leaf-portion), cooked, boiled, drained, without salt and Onions, raw are the varieties used in this article.

Infographic

Leeks, (bulb and lower leaf-portion), cooked, boiled, drained, without salt vs Onion 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 10% 9% 7.7% 41% 21% 1.6% 7.3% 1.3% 32% 2.7%
Onion
4
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 7.1% 6.9% 13% 7.9% 13% 4.6% 12% 0.52% 17% 2.7%
Contains more MagnesiumMagnesium +40%
Contains more CalciumCalcium +30.4%
Contains more IronIron +423.8%
Contains more CopperCopper +59%
Contains more ManganeseManganese +91.5%
Contains more PotassiumPotassium +67.8%
Contains more ZincZinc +183.3%
Contains more PhosphorusPhosphorus +70.6%
Contains less SodiumSodium -60%
~equal in Selenium ~0.5µg

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 14% 14% 10% 0% 6.5% 4.6% 3.8% 4.3% 26% 0% 64% 18% 0%
Onion
5
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 25% 0% 0.4% 0% 12% 6.2% 2.2% 7.4% 28% 0% 1% 14% 3.3%
Contains more Vitamin AVitamin A +∞%
Contains more Vitamin EVitamin E +2400%
Contains more Vitamin B3Vitamin B3 +72.4%
Contains more Vitamin KVitamin K +6250%
Contains more FolateFolate +26.3%
Contains more Vitamin CVitamin C +76.2%
Contains more Vitamin B1Vitamin B1 +76.9%
Contains more Vitamin B2Vitamin B2 +35%
Contains more Vitamin B5Vitamin B5 +70.8%
~equal in Vitamin D ~0µg
~equal in Vitamin B6 ~0.12mg
~equal in Vitamin B12 ~0µg

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
8% 91%
Protein: 0.81 g
Fats: 0.2 g
Carbs: 7.62 g
Water: 90.8 g
Other: 0.57 g
Onion
2
9% 89%
Protein: 1.1 g
Fats: 0.1 g
Carbs: 9.34 g
Water: 89.11 g
Other: 0.35 g
Contains more FatsFats +100%
Contains more OtherOther +62.9%
Contains more ProteinProtein +35.8%
Contains more CarbsCarbs +22.6%
~equal in Water ~89.11g

Fat Type Comparison

Fat type breakdown side-by-side comparison
19% 2% 79%
Saturated fat: Sat. Fat 0.027 g
Monounsaturated fat: Mono. Fat 0.003 g
Polyunsaturated fat: Poly. Fat 0.111 g
Onion
1
58% 18% 24%
Saturated fat: Sat. Fat 0.042 g
Monounsaturated fat: Mono. Fat 0.013 g
Polyunsaturated fat: Poly. Fat 0.017 g
Contains less Sat. FatSaturated fat -35.7%
Contains more Poly. FatPolyunsaturated fat +552.9%
Contains more Mono. FatMonounsaturated fat +333.3%

Comparison summary table

Pay attention to the rightmost column. It displays the amounts side by side, giving a clearer understanding of the difference.
Leeks, (bulb and lower leaf-portion), cooked, boiled, drained, without salt Onion
Lower in Sodium ok
Lower in Sugar ok
Lower in Saturated fat ok
Lower in Glycemic Index ok
Lower in price ok
Rich in minerals ok
Lower in Cholesterol Equal
Rich in vitamins Equal

All nutrients comparison - raw data values

Nutrient Leeks, (bulb and lower leaf-portion), cooked, boiled, drained, without salt Onion DV% diff.
Vitamin K 25.4µg 0.4µg 21%
Iron 1.1mg 0.21mg 11%
Manganese 0.247mg 0.129mg 5%
Vitamin A 41µg 0µg 5%
Vitamin C 4.2mg 7.4mg 4%
Fiber 1g 1.7g 3%
Vitamin E 0.5mg 0.02mg 3%
Copper 0.062mg 0.039mg 3%
Fructose 1.29g 2%
Phosphorus 17mg 29mg 2%
Vitamin B1 0.026mg 0.046mg 2%
Potassium 87mg 146mg 2%
Folate 24µg 19µg 1%
Vitamin B6 0.113mg 0.12mg 1%
Zinc 0.06mg 0.17mg 1%
Calcium 30mg 23mg 1%
Polyunsaturated fat 0.111g 0.017g 1%
Magnesium 14mg 10mg 1%
Carbs 7.62g 9.34g 1%
Choline 6.1mg 1%
Protein 0.81g 1.1g 1%
Vitamin B2 0.02mg 0.027mg 1%
Vitamin B3 0.2mg 0.116mg 1%
Vitamin B5 0.072mg 0.123mg 1%
Calories 31kcal 40kcal 0%
Fats 0.2g 0.1g 0%
Net carbs 6.62g 7.64g N/A
Sugar 2.11g 4.24g N/A
Sodium 10mg 4mg 0%
Selenium 0.5µg 0.5µg 0%
Saturated fat 0.027g 0.042g 0%
Monounsaturated fat 0.003g 0.013g 0%
Tryptophan 0.006mg 0.014mg 0%
Threonine 0.034mg 0.021mg 0%
Isoleucine 0.028mg 0.014mg 0%
Leucine 0.052mg 0.025mg 0%
Lysine 0.042mg 0.039mg 0%
Methionine 0.01mg 0.002mg 0%
Phenylalanine 0.03mg 0.025mg 0%
Valine 0.031mg 0.021mg 0%
Histidine 0.014mg 0.014mg 0%

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Leeks, (bulb and lower leaf-portion), cooked, boiled, drained, without salt Onion
Low Calories diet ok
Low Fats diet ok
Low Carbs diet ok
Low Glycemic Index diet ok

Vitamins & Minerals Daily Need Coverage Score

The summary scores indicate the extent to which this food can fulfill your daily vitamin and mineral requirements if you consume 3 servings, consisting of 100 grams of each (an approximation of 3 serving sizes).
Vitamins Daily Need Coverage Score
13%
Leeks, (bulb and lower leaf-portion), cooked, boiled, drained, without salt
8%
Onion
Minerals Daily Need Coverage Score
13%
Leeks, (bulb and lower leaf-portion), cooked, boiled, drained, without salt
8%
Onion

Comparison summary

Which food contains less Sodium?
Onion
Onion contains less Sodium (difference - 6mg)
Which food is lower in Sugar?
Leeks, (bulb and lower leaf-portion), cooked, boiled, drained, without salt
Leeks, (bulb and lower leaf-portion), cooked, boiled, drained, without salt is lower in Sugar (difference - 2.13g)
Which food is lower in Saturated fat?
Leeks, (bulb and lower leaf-portion), cooked, boiled, drained, without salt
Leeks, (bulb and lower leaf-portion), cooked, boiled, drained, without salt is lower in Saturated fat (difference - 0.015g)
Which food is lower in glycemic index?
Leeks, (bulb and lower leaf-portion), cooked, boiled, drained, without salt
Leeks, (bulb and lower leaf-portion), cooked, boiled, drained, without salt is lower in glycemic index (difference - 15)
Which food is cheaper?
Leeks, (bulb and lower leaf-portion), cooked, boiled, drained, without salt
Leeks, (bulb and lower leaf-portion), cooked, boiled, drained, without salt is cheaper (difference - $0.2)
Which food is richer in minerals?
Leeks, (bulb and lower leaf-portion), cooked, boiled, drained, without salt
Leeks, (bulb and lower leaf-portion), cooked, boiled, drained, without salt is relatively richer in minerals
Which food contains less Cholesterol?
?
The foods are relatively equal in Cholesterol (0 mg)
Which food is richer in vitamins?
?
It cannot be stated which food is richer in vitamins. See the charts below for detailed information. See the charts below for detailed information. See the charts below for detailed information.

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. Leeks, (bulb and lower leaf-portion), cooked, boiled, drained, without salt - https://fdc.nal.usda.gov/fdc-app.html#/food-details/168426/nutrients
  2. Onion - https://fdc.nal.usda.gov/fdc-app.html#/food-details/170000/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.