French fries vs. Onion rings — In-Depth Nutrition Comparison
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The main differences between french fries and onion rings
- French fries are richer in vitamin B6, potassium, vitamin B3, vitamin E, phosphorus, and fiber, yet onion rings is richer in vitamin K, selenium, and vitamin B2.
- Daily need coverage for vitamin B6 for french fries is 20% higher.
- French fries contain 5 times more potassium than onion rings. French fries contain 579mg of potassium, while onion rings contains 123mg.
- French fries contain less sodium.
Food types used in this article are Fast foods, potato, french fried in vegetable oil and Onion rings, breaded, par fried, frozen, prepared, heated in oven.
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Mineral Comparison
The mineral comparison score is based on which food has a more favorable amount of each mineral. The �coverage� charts below show how much of the daily mineral needs are covered by the selected amount of each food.
| Contains more MagnesiumMagnesium | +105.9% |
| Contains more PotassiumPotassium | +370.7% |
| Contains more CopperCopper | +69.9% |
| Contains more ZincZinc | +19% |
| Contains more PhosphorusPhosphorus | +76.1% |
| Contains less SodiumSodium | -43.2% |
| Contains more CalciumCalcium | +72.2% |
| Contains more IronIron | +54.3% |
| Contains more ManganeseManganese | +40.9% |
| Contains more SeleniumSelenium | +522.2% |
Vitamin Comparison
The vitamin comparison score is based on the number of vitamins in which one food is richer than the other. The �coverage� charts below show how much of the daily vitamin needs are covered by the selected amount of each food.
| Contains more Vitamin CVitamin C | +193.8% |
| Contains more Vitamin EVitamin E | +263% |
| Contains more Vitamin B3Vitamin B3 | +122.7% |
| Contains more Vitamin B5Vitamin B5 | +97.3% |
| Contains more Vitamin B6Vitamin B6 | +217.9% |
| Contains more Vitamin B2Vitamin B2 | +197.4% |
| Contains more Vitamin KVitamin K | +204.5% |
All nutrients comparison - raw data values
| Nutrient | ![]() |
![]() |
DV% diff. |
| Omega-3 (ALA) | 0.407g | 0.789g | 24% |
| Vitamin B6 | 0.372mg | 0.117mg | 20% |
| Vitamin K | 11.2µg | 34.1µg | 19% |
| Polyunsaturated fat | 5.398g | 7.633g | 15% |
| Potassium | 579mg | 123mg | 13% |
| Starch | 25.58g | 11% | |
| Vitamin B3 | 3.004mg | 1.349mg | 10% |
| Selenium | 0.9µg | 5.6µg | 9% |
| Omega-6 (Linoleic acid) | 4.898g | 6.346g | 9% |
| Phosphorus | 125mg | 71mg | 8% |
| Vitamin E | 1.67mg | 0.46mg | 8% |
| Sodium | 210mg | 370mg | 7% |
| Monounsaturated fat | 5.969g | 3g | 7% |
| Iron | 0.81mg | 1.25mg | 6% |
| Fiber | 3.8g | 2.2g | 6% |
| Copper | 0.124mg | 0.073mg | 6% |
| Vitamin B2 | 0.039mg | 0.116mg | 6% |
| Vitamin B5 | 0.58mg | 0.294mg | 6% |
| Choline | 36.8mg | 10.7mg | 5% |
| Magnesium | 35mg | 17mg | 4% |
| Manganese | 0.247mg | 0.348mg | 4% |
| Vitamin C | 4.7mg | 1.6mg | 3% |
| Carbs | 41.44g | 33.79g | 3% |
| Calories | 312kcal | 276kcal | 2% |
| Fructose | 1.26g | 2% | |
| Protein | 3.43g | 4.14g | 1% |
| Fats | 14.73g | 14.3g | 1% |
| Calcium | 18mg | 31mg | 1% |
| Zinc | 0.5mg | 0.42mg | 1% |
| Vitamin B1 | 0.17mg | 0.185mg | 1% |
| Folate | 30µg | 33µg | 1% |
| Saturated fat | 2.336g | 2.137g | 1% |
| Protein per 100 calories | 1.1g | 1.5g | N/A |
| Calories per 10 g protein | 910kcal | 667kcal | N/A |
| Weight per 100 calories | 32g | 36g | N/A |
| Unsaturated / Saturated Fat ratio | 4.9 | 5 | N/A |
| Net carbs | 37.64g | 31.59g | N/A |
| Sugar | 0.3g | 5.1g | N/A |
| Trans fat | 0.06g | 0.053g | N/A |
| Tryptophan | 0.07mg | 0% | |
| Threonine | 0.15mg | 0% | |
| Isoleucine | 0.214mg | 0% | |
| Leucine | 0.35mg | 0% | |
| Lysine | 0.151mg | 0% | |
| Methionine | 0.081mg | 0% | |
| Phenylalanine | 0.243mg | 0% | |
| Valine | 0.216mg | 0% | |
| Histidine | 0.109mg | 0% | |
| Omega-3 (Eicosatrienoic acid) | 0.001g | 0g | N/A |
| Omega-6 (Gamma-linolenic acid) | 0.029g | 0.047g | N/A |
| Omega-6 (Eicosadienoic acid) | 0.007g | 0.003g | N/A |
Macronutrient Comparison
Macronutrient breakdown side-by-side comparison
Protein:
3.43 g
Fats:
14.73 g
Carbs:
41.44 g
Water:
38.55 g
Other:
1.85 g
Protein:
4.14 g
Fats:
14.3 g
Carbs:
33.79 g
Water:
46.37 g
Other:
1.4 g
| Contains more CarbsCarbs | +22.6% |
| Contains more ProteinProtein | +20.7% |
| Contains more WaterWater | +20.3% |
~equal in
Fats
~14.3g
Fat Type Comparison
Fat type breakdown side-by-side comparison
Saturated fat:
Sat. Fat
2.336 g
Monounsaturated fat:
Mono. Fat
5.969 g
Polyunsaturated fat:
Poly. Fat
5.398 g
Saturated fat:
Sat. Fat
2.137 g
Monounsaturated fat:
Mono. Fat
3 g
Polyunsaturated fat:
Poly. Fat
7.633 g
| Contains more Mono. FatMonounsaturated fat | +99% |
| Contains more Poly. FatPolyunsaturated fat | +41.4% |
~equal in
Saturated fat
~2.137g






