Welsh onion vs Zucchini - In-Depth Nutrition Comparison
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Significant differences between Welsh onion and Zucchini
- Welsh onion has more Vitamin K, Iron, Vitamin C, and Fiber, however Zucchini is richer in Vitamin B6.
- Welsh onion covers your daily Vitamin K needs 158% more than Zucchini.
- Zucchini has 3 times less Iron than Welsh onion. Welsh onion has 1.22mg of Iron, while Zucchini has 0.37mg.
Specific food types used in this comparison are Onions, welsh, raw and Squash, summer, zucchini, includes skin, raw.
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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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Calcium
+12.5%
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Iron
+229.7%
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Magnesium
+27.8%
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Phosphorus
+28.9%
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Zinc
+62.5%
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Copper
+32.1%
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Potassium
+23.1%
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less
Sodium
-52.9%
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Calcium
+12.5%
Contains
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Iron
+229.7%
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Magnesium
+27.8%
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Phosphorus
+28.9%
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Zinc
+62.5%
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Copper
+32.1%
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Potassium
+23.1%
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less
Sodium
-52.9%
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 A
+480%
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Vitamin E
+325%
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Vitamin C
+50.8%
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Vitamin B1
+11.1%
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Vitamin K
+4397.7%
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Vitamin B3
+12.8%
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Vitamin B5
+20.7%
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Vitamin B6
+126.4%
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Folate
+50%
Equal in Vitamin B1 - 0.045
Equal in Vitamin B2 - 0.094
Contains
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Vitamin A
+480%
Contains
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Vitamin E
+325%
Contains
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Vitamin C
+50.8%
Contains
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Vitamin B1
+11.1%
Contains
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Vitamin K
+4397.7%
Contains
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Vitamin B3
+12.8%
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Vitamin B5
+20.7%
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Vitamin B6
+126.4%
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Folate
+50%
Equal in Vitamin B1 - 0.045
Equal in Vitamin B2 - 0.094
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 Sodium |
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Lower in glycemic index |
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Lower in Sugar |
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Lower in Saturated Fat |
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Lower in price |
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Rich in minerals |
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Lower in Cholesterol | Equal | ||
Rich in vitamins | Equal |
All nutrients comparison - raw data values
Nutrient | ![]() |
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Opinion |
Net carbs | 4.1g | 2.11g |
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Protein | 1.9g | 1.21g |
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Fats | 0.4g | 0.32g |
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Carbs | 6.5g | 3.11g |
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Calories | 34kcal | 17kcal |
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Starch | g | 0g |
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Fructose | g | 1.38g |
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Sugar | 2.18g | 2.5g |
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Fiber | 2.4g | 1g |
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Calcium | 18mg | 16mg |
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Iron | 1.22mg | 0.37mg |
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Magnesium | 23mg | 18mg |
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Phosphorus | 49mg | 38mg |
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Potassium | 212mg | 261mg |
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Sodium | 17mg | 8mg |
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Zinc | 0.52mg | 0.32mg |
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Copper | 0.07mg | 0.053mg |
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Vitamin A | 1160IU | 200IU |
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Vitamin E | 0.51mg | 0.12mg |
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Vitamin D | 0IU | 0IU | |
Vitamin D | 0µg | 0µg | |
Vitamin C | 27mg | 17.9mg |
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Vitamin B1 | 0.05mg | 0.045mg |
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Vitamin B2 | 0.09mg | 0.094mg |
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Vitamin B3 | 0.4mg | 0.451mg |
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Vitamin B5 | 0.169mg | 0.204mg |
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Vitamin B6 | 0.072mg | 0.163mg |
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Folate | 16µg | 24µg |
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Vitamin B12 | 0µg | 0µg | |
Vitamin K | 193.4µg | 4.3µg |
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Tryptophan | 0.021mg | 0.01mg |
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Threonine | 0.074mg | 0.029mg |
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Isoleucine | 0.081mg | 0.044mg |
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Leucine | 0.113mg | 0.071mg |
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Lysine | 0.095mg | 0.067mg |
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Methionine | 0.021mg | 0.018mg |
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Phenylalanine | 0.061mg | 0.043mg |
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Valine | 0.084mg | 0.054mg |
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Histidine | 0.033mg | 0.026mg |
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Cholesterol | 0mg | 0mg | |
Trans Fat | 0g | 0g | |
Saturated Fat | 0.067g | 0.084g |
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Monounsaturated Fat | 0.056g | 0.011g |
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Polyunsaturated fat | 0.156g | 0.091g |
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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
61

16

Mineral Summary Score
18

12

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
11%

7%

Carbohydrates
7%

3%

Fats
2%

1%

Comparison summary
Which food contains less Sodium?

Zucchini contains less Sodium (difference - 9mg)
Which food is lower in glycemic index?

Zucchini is lower in glycemic index (difference - 24)
Which food is lower in Sugar?

Welsh onion is lower in Sugar (difference - 0.32g)
Which food is lower in Saturated Fat?

Welsh onion is lower in Saturated Fat (difference - 0.017g)
Which food is cheaper?

Welsh onion is cheaper (difference - $0.2)
Which food is richer in minerals?

Welsh onion is relatively richer in minerals
Which food contains less Cholesterol?
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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.