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French fries vs. McDonald's Big Mac — In-Depth Nutrition Comparison

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A recap on differences between French fries and McDonald's Big Mac

  • French fries are higher in Potassium, and Fiber, yet McDonald's Big Mac is higher in Vitamin B12, Iron, Vitamin B2, Zinc, and Calcium.
  • McDonald's Big Mac covers your daily Vitamin B12 needs 37% more than French fries.
  • French fries contain 3 times more Potassium than McDonald's Big Mac. While French fries contain 579mg of Potassium, McDonald's Big Mac contains only 181mg.
  • The amount of Saturated Fat in French fries are lower.

Food varieties used in this article are Fast foods, potato, french fried in vegetable oil and McDONALD'S, BIG MAC.

Infographic

French fries vs McDonald's Big Mac 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.
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 25% 5.4% 51% 30% 41% 14% 54% 27% 32% 4.9%
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 14% 35% 16% 75% 33% 52% 52% 60% 27% 0%
Contains more MagnesiumMagnesium +75%
Contains more PotassiumPotassium +219.9%
Contains more CopperCopper +26.5%
Contains less SodiumSodium -54.3%
Contains more ManganeseManganese +19.9%
Contains more SeleniumSelenium +∞%
Contains more CalciumCalcium +544.4%
Contains more IronIron +146.9%
Contains more ZincZinc +282%
~equal in Phosphorus ~122mg

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 16% 0% 33% 0% 43% 9% 56% 35% 86% 0% 28% 23% 20%
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 1.3% 11% 0% 0% 44% 48% 63% 0% 0% 110% 0% 35% 0%
Contains more Vitamin CVitamin C +1075%
Contains more Vitamin EVitamin E +∞%
Contains more Vitamin B5Vitamin B5 +∞%
Contains more Vitamin B6Vitamin B6 +∞%
Contains more Vitamin KVitamin K +∞%
Contains more CholineCholine +∞%
Contains more Vitamin AVitamin A +∞%
Contains more Vitamin B2Vitamin B2 +435.9%
Contains more Vitamin B3Vitamin B3 +12.6%
Contains more Vitamin B12Vitamin B12 +∞%
Contains more FolateFolate +53.3%
~equal in Vitamin D ~µg
~equal in Vitamin B1 ~0.176mg

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
3% 15% 41% 39% 2%
Protein: 3.43 g
Fats: 14.73 g
Carbs: 41.44 g
Water: 38.55 g
Other: 1.85 g
12% 15% 20% 51% 2%
Protein: 11.82 g
Fats: 14.96 g
Carbs: 20.08 g
Water: 51.3 g
Other: 1.84 g
Contains more CarbsCarbs +106.4%
Contains more ProteinProtein +244.6%
Contains more WaterWater +33.1%
~equal in Fats ~14.96g
~equal in Other ~1.84g

Fat Type Comparison

Fat type breakdown side-by-side comparison
17% 44% 39%
Saturated Fat: Sat. Fat 2.336 g
Monounsaturated Fat: Mono. Fat 5.969 g
Polyunsaturated fat: Poly. Fat 5.398 g
50% 46% 4%
Saturated Fat: Sat. Fat 3.803 g
Monounsaturated Fat: Mono. Fat 3.474 g
Polyunsaturated fat: Poly. Fat 0.306 g
Contains less Sat. FatSaturated Fat -38.6%
Contains more Mono. FatMonounsaturated Fat +71.8%
Contains more Poly. FatPolyunsaturated fat +1664.1%

Comparison summary table

Pay attention to the rightmost column. It displays the amounts side by side, giving a clearer understanding of the difference.
French fries McDonald's Big Mac
Lower in Glycemic Index ok
Lower in Cholesterol ok
Lower in Sugar ok
Lower in Sodium ok
Lower in Saturated Fat ok
Lower in price Equal
Rich in minerals Equal
Rich in vitamins Equal

All nutrients comparison - raw data values

Nutrient French fries McDonald's Big Mac Opinion
Calories 312kcal 257kcal French fries
Protein 3.43g 11.82g McDonald's Big Mac
Fats 14.73g 14.96g McDonald's Big Mac
Vitamin C 4.7mg 0.4mg French fries
Net carbs 37.64g 18.48g French fries
Carbs 41.44g 20.08g French fries
Cholesterol 0mg 36mg French fries
Magnesium 35mg 20mg French fries
Calcium 18mg 116mg McDonald's Big Mac
Potassium 579mg 181mg French fries
Iron 0.81mg 2mg McDonald's Big Mac
Sugar 0.3g 3.97g French fries
Fiber 3.8g 1.6g French fries
Copper 0.124mg 0.098mg French fries
Zinc 0.5mg 1.91mg McDonald's Big Mac
Phosphorus 125mg 122mg French fries
Sodium 210mg 460mg French fries
Vitamin A 0IU 188IU McDonald's Big Mac
Vitamin E 1.67mg French fries
Manganese 0.247mg 0.206mg French fries
Selenium 0.9µg French fries
Vitamin B1 0.17mg 0.176mg McDonald's Big Mac
Vitamin B2 0.039mg 0.209mg McDonald's Big Mac
Vitamin B3 3.004mg 3.384mg McDonald's Big Mac
Vitamin B5 0.58mg French fries
Vitamin B6 0.372mg French fries
Vitamin B12 0µg 0.88µg McDonald's Big Mac
Vitamin K 11.2µg French fries
Folate 30µg 46µg McDonald's Big Mac
Trans Fat 0.06g 0.588g French fries
Choline 36.8mg French fries
Saturated Fat 2.336g 3.803g French fries
Monounsaturated Fat 5.969g 3.474g French fries
Polyunsaturated fat 5.398g 0.306g French fries
Fructose 1.69g McDonald's Big Mac
Omega-3 - ALA 0.407g French fries
Omega-3 - Eicosatrienoic acid 0.001g French fries
Omega-6 - Gamma-linoleic acid 0.029g French fries
Omega-6 - Eicosadienoic acid 0.007g French fries
Omega-6 - Linoleic acid 4.898g French fries

Which food is preferable for your diet?

ok
ok
is better in case of low diet
French fries McDonald's Big Mac
Low Calories diet ok
Low Fats diet ok
Low Carbs diet ok
Low Glycemic Index diet ok

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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
27%
French fries
24%
McDonald's Big Mac
Minerals Daily Need Coverage Score
28%
French fries
36%
McDonald's Big Mac

Comparison summary

Which food is lower in glycemic index?
McDonald's Big Mac
McDonald's Big Mac is lower in glycemic index (difference - 4)
Which food is lower in Cholesterol?
French fries
French fries is lower in Cholesterol (difference - 36mg)
Which food is lower in Sugar?
French fries
French fries is lower in Sugar (difference - 3.67g)
Which food contains less Sodium?
French fries
French fries contains less Sodium (difference - 250mg)
Which food is lower in Saturated Fat?
French fries
French fries is lower in Saturated Fat (difference - 1.467g)
Which food is cheaper?
?
The foods are relatively equal in price ($)
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.

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. French fries - https://fdc.nal.usda.gov/fdc-app.html#/food-details/170698/nutrients
  2. McDonald's Big Mac - https://fdc.nal.usda.gov/fdc-app.html#/food-details/170720/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.