Welsh onion vs. Collard Greens — In-Depth Nutrition Comparison
Compare
A recap on the differences between welsh onion and collard Greens
- Welsh onion has more vitamin C; however, collard Greens are higher in vitamin K, vitamin A, manganese, calcium, fiber, and choline.
- Collard Greens cover your daily vitamin K needs 178% more than welsh onion.
- Collard Greens contain 5 times less sugar than welsh onion. Welsh onion contains 2.18g of sugar, while collard Greens contain 0.4g.
Food varieties used in this article are Onions, welsh, raw and Collards, cooked, boiled, drained, without salt.
Infographic

Infographic link
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 PotassiumPotassium | +81.2% |
Contains more CopperCopper | +37.3% |
Contains more ZincZinc | +126.1% |
Contains more PhosphorusPhosphorus | +53.1% |
Contains more SeleniumSelenium | +20% |
Contains more CalciumCalcium | +683.3% |
Contains less SodiumSodium | -11.8% |
Contains more ManganeseManganese | +272.3% |
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 | +48.4% |
Contains more Vitamin B1Vitamin B1 | +25% |
Contains more Vitamin EVitamin E | +72.5% |
Contains more Vitamin B2Vitamin B2 | +17.8% |
Contains more Vitamin B3Vitamin B3 | +43.8% |
Contains more Vitamin B5Vitamin B5 | +29% |
Contains more Vitamin B6Vitamin B6 | +77.8% |
Contains more Vitamin KVitamin K | +110.2% |
Contains more CholineCholine | +624.5% |
All nutrients comparison - raw data values
Nutrient | ![]() |
![]() |
DV% diff. |
Vitamin K | 193.4µg | 406.6µg | 178% |
Vitamin A | 380µg | 42% | |
Manganese | 0.137mg | 0.51mg | 16% |
Calcium | 18mg | 141mg | 12% |
Vitamin C | 27mg | 18.2mg | 10% |
Choline | 5.3mg | 38.4mg | 6% |
Fiber | 2.4g | 4g | 6% |
Vitamin B6 | 0.072mg | 0.128mg | 4% |
Potassium | 212mg | 117mg | 3% |
Zinc | 0.52mg | 0.23mg | 3% |
Phosphorus | 49mg | 32mg | 2% |
Vitamin E | 0.51mg | 0.88mg | 2% |
Protein | 1.9g | 2.71g | 2% |
Copper | 0.07mg | 0.051mg | 2% |
Vitamin B1 | 0.05mg | 0.04mg | 1% |
Vitamin B2 | 0.09mg | 0.106mg | 1% |
Vitamin B3 | 0.4mg | 0.575mg | 1% |
Vitamin B5 | 0.169mg | 0.218mg | 1% |
Iron | 1.22mg | 1.13mg | 1% |
Calories | 34kcal | 33kcal | 0% |
Fats | 0.4g | 0.72g | 0% |
Carbs | 6.5g | 5.65g | 0% |
Net carbs | 4.1g | 1.65g | N/A |
Magnesium | 23mg | 21mg | 0% |
Sugar | 2.18g | 0.4g | N/A |
Sodium | 17mg | 15mg | 0% |
Selenium | 0.6µg | 0.5µg | 0% |
Folate | 16µg | 16µg | 0% |
Saturated fat | 0.067g | 0.047g | 0% |
Monounsaturated fat | 0.056g | 0.026g | 0% |
Polyunsaturated fat | 0.156g | 0.173g | 0% |
Tryptophan | 0.021mg | 0.027mg | 0% |
Threonine | 0.074mg | 0.074mg | 0% |
Isoleucine | 0.081mg | 0.086mg | 0% |
Leucine | 0.113mg | 0.13mg | 0% |
Lysine | 0.095mg | 0.101mg | 0% |
Methionine | 0.021mg | 0.028mg | 0% |
Phenylalanine | 0.061mg | 0.075mg | 0% |
Valine | 0.084mg | 0.104mg | 0% |
Histidine | 0.033mg | 0.04mg | 0% |
Macronutrient Comparison
Macronutrient breakdown side-by-side comparison
Protein:
1.9 g
Fats:
0.4 g
Carbs:
6.5 g
Water:
90.5 g
Other:
0.7 g
Protein:
2.71 g
Fats:
0.72 g
Carbs:
5.65 g
Water:
90.18 g
Other:
0.74 g
Contains more CarbsCarbs | +15% |
Contains more ProteinProtein | +42.6% |
Contains more FatsFats | +80% |
~equal in
Water
~90.18g
~equal in
Other
~0.74g
Fat Type Comparison
Fat type breakdown side-by-side comparison
Saturated fat:
Sat. Fat
0.067 g
Monounsaturated fat:
Mono. Fat
0.056 g
Polyunsaturated fat:
Poly. Fat
0.156 g
Saturated fat:
Sat. Fat
0.047 g
Monounsaturated fat:
Mono. Fat
0.026 g
Polyunsaturated fat:
Poly. Fat
0.173 g
Contains more Mono. FatMonounsaturated fat | +115.4% |
Contains less Sat. FatSaturated fat | -29.9% |
Contains more Poly. FatPolyunsaturated fat | +10.9% |