Jerusalem artichoke vs Welsh onion - In-Depth Nutrition Comparison
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How are Jerusalem artichoke and Welsh onion different?
- Jerusalem artichoke is higher in Iron, Vitamin B1, Copper, Potassium, and Vitamin B3, however Welsh onion is richer in Vitamin K, and Vitamin C.
- Daily need coverage for Vitamin K from Welsh onion is 161% higher.
- Jerusalem artichoke contains 6 times more Choline than Welsh onion. While Jerusalem artichoke contains 30mg of Choline, Welsh onion contains only 5.3mg.
Jerusalem-artichokes, raw and Onions, welsh, raw are the varieties used in this article.
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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" chart below show how much of the daily needs can be covered by 300 grams of the food
Contains
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Iron
+178.7%
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Phosphorus
+59.2%
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Potassium
+102.4%
Contains
less
Sodium
-76.5%
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Copper
+100%
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Calcium
+28.6%
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Magnesium
+35.3%
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Zinc
+333.3%
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Iron
+178.7%
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Phosphorus
+59.2%
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Potassium
+102.4%
Contains
less
Sodium
-76.5%
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Copper
+100%
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Calcium
+28.6%
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Magnesium
+35.3%
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Zinc
+333.3%
Vitamin Comparison
Vitamin comparison score is based on the number of vitamins by which one or the other food is richer. The "coverage" chart below show how much of the daily needs can be covered by 300 grams of the food
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Contains
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Vitamin B1
+300%
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Vitamin B3
+225%
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Vitamin B5
+134.9%
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Vitamin A
+5700%
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Vitamin E
+168.4%
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Vitamin C
+575%
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Vitamin B2
+50%
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Folate
+23.1%
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Vitamin K
+193300%
Equal in Vitamin B6 - 0.072
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Vitamin B1
+300%
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Vitamin B3
+225%
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Vitamin B5
+134.9%
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Vitamin A
+5700%
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Vitamin E
+168.4%
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Vitamin C
+575%
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Vitamin B2
+50%
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Folate
+23.1%
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Vitamin K
+193300%
Equal in Vitamin B6 - 0.072
Comparison summary table
Pay attention to the most right column. It shows the amounts side by side, making it easier to realize the amount of difference.
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Lower in Sugar |
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Lower in price |
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Lower in Sodium |
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Lower in Saturated Fat |
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Lower in glycemic index |
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Lower in Cholesterol | Equal | ||
Rich in minerals | Equal | ||
Rich in vitamins | Equal |
All nutrients comparison - raw data values
Nutrient | ![]() |
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Opinion |
Net carbs | 15.84g | 4.1g |
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Protein | 2g | 1.9g |
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Fats | 0.01g | 0.4g |
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Carbs | 17.44g | 6.5g |
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Calories | 73kcal | 34kcal |
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Starch | g | g | |
Fructose | g | g | |
Sugar | 9.6g | 2.18g |
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Fiber | 1.6g | 2.4g |
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Calcium | 14mg | 18mg |
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Iron | 3.4mg | 1.22mg |
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Magnesium | 17mg | 23mg |
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Phosphorus | 78mg | 49mg |
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Potassium | 429mg | 212mg |
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Sodium | 4mg | 17mg |
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Zinc | 0.12mg | 0.52mg |
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Copper | 0.14mg | 0.07mg |
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Vitamin A | 20IU | 1160IU |
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Vitamin E | 0.19mg | 0.51mg |
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Vitamin D | 0IU | 0IU | |
Vitamin D | 0µg | 0µg | |
Vitamin C | 4mg | 27mg |
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Vitamin B1 | 0.2mg | 0.05mg |
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Vitamin B2 | 0.06mg | 0.09mg |
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Vitamin B3 | 1.3mg | 0.4mg |
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Vitamin B5 | 0.397mg | 0.169mg |
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Vitamin B6 | 0.077mg | 0.072mg |
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Folate | 13µg | 16µg |
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Vitamin B12 | 0µg | 0µg | |
Vitamin K | 0.1µg | 193.4µg |
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Tryptophan | mg | 0.021mg |
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Threonine | mg | 0.074mg |
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Isoleucine | mg | 0.081mg |
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Leucine | mg | 0.113mg |
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Lysine | mg | 0.095mg |
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Methionine | mg | 0.021mg |
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Phenylalanine | mg | 0.061mg |
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Valine | mg | 0.084mg |
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Histidine | mg | 0.033mg |
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Cholesterol | 0mg | 0mg | |
Trans Fat | 0g | 0g | |
Saturated Fat | 0g | 0.067g |
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Monounsaturated Fat | 0.004g | 0.056g |
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Polyunsaturated fat | 0.001g | 0.156g |
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Which food is preferable for your diet?


is better in case of low diet
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Low Fats diet |
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Low Carbs diet |
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Low Calories diet |
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Low glycemic index diet |
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Vitamin and Mineral Summary Scores
The summary score is calculated by summing up the daily values contained in 300 grams of the product. Obviously the more the food fulfills human daily needs, the more the summary score is.
Vitamin Summary Score
13

61

Mineral Summary Score
33

18

Macronutrients Comparison
Macronutrient comparison charts compare the amount of protein, total fats, and total carbohydrates in 300 grams of the food. The displayed values show how much of the daily needs can be covered by 300 grams of food.
Protein
12%

11%

Carbohydrates
17%

7%

Fats
0%

2%

Comparison summary
Which food is lower in Sugar?

Welsh onion is lower in Sugar (difference - 7.42g)
Which food is cheaper?

Welsh onion is cheaper (difference - $0.2)
Which food contains less Sodium?

Jerusalem artichoke contains less Sodium (difference - 13mg)
Which food is lower in Saturated Fat?

Jerusalem artichoke is lower in Saturated Fat (difference - 0.067g)
Which food is lower in glycemic index?

Jerusalem artichoke is lower in glycemic index (difference - 7)
Which food contains less Cholesterol?
?
The foods are relatively equal in Cholesterol (0 mg)
Which food is richer in minerals?
?
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.
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.