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McDonald's french fries vs. KFC Fried Chicken — In-Depth Nutrition Comparison

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Important differences between McDonald's french fries and KFC Fried Chicken

  • McDonald's french fries have more Vitamin B6, Fiber, and Potassium, however, KFC Fried Chicken have more Selenium, Phosphorus, Vitamin B3, Vitamin B2, and Calcium.
  • KFC Fried Chicken's daily need coverage for Sodium is 37% more.
  • McDonald's french fries are lower in Saturated Fat.

The food varieties used in the comparison are McDONALD'S, french fries and KFC, Fried Chicken, ORIGINAL RECIPE, Skin and Breading.

Infographic

McDonald's french fries vs KFC Fried Chicken 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 26% 5.7% 53% 30% 38% 14% 54% 25% 32% 2.2%
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 18% 35% 22% 33% 27% 24% 108% 136% 39% 94%
Contains more MagnesiumMagnesium +48%
Contains more PotassiumPotassium +144.3%
Contains more CopperCopper +39%
Contains less SodiumSodium -81.9%
Contains more CalciumCalcium +515.8%
Contains more ZincZinc +70.6%
Contains more PhosphorusPhosphorus +98.4%
Contains more ManganeseManganese +19.7%
Contains more SeleniumSelenium +4200%
~equal in Iron ~0.88mg

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 19% 0% 28% 0% 45% 8.5% 60% 35% 88% 0% 40% 0% 22%
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 0% 4% 24% 0% 20% 45% 102% 53% 32% 40% 0% 0% 0%
Contains more Vitamin CVitamin C +∞%
Contains more Vitamin EVitamin E +15%
Contains more Vitamin B1Vitamin B1 +125%
Contains more Vitamin B6Vitamin B6 +171.4%
Contains more Vitamin KVitamin K +∞%
Contains more CholineCholine +∞%
Contains more Vitamin AVitamin A +∞%
Contains more Vitamin B2Vitamin B2 +432.4%
Contains more Vitamin B3Vitamin B3 +68.3%
Contains more Vitamin B5Vitamin B5 +49.2%
~equal in Vitamin D ~µg
~equal in Folate ~µg

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
3% 15% 43% 37% 2%
Protein: 3.41 g
Fats: 15.47 g
Carbs: 42.58 g
Water: 36.63 g
Other: 1.91 g
14% 28% 19% 36% 4%
Protein: 14.17 g
Fats: 28.01 g
Carbs: 18.79 g
Water: 35.52 g
Other: 3.51 g
Contains more CarbsCarbs +126.6%
Contains more ProteinProtein +315.5%
Contains more FatsFats +81.1%
Contains more OtherOther +83.8%
~equal in Water ~35.52g

Fat Type Comparison

Fat type breakdown side-by-side comparison
16% 51% 33%
Saturated Fat: Sat. Fat 2.271 g
Monounsaturated Fat: Mono. Fat 7.379 g
Polyunsaturated fat: Poly. Fat 4.727 g
24% 55% 21%
Saturated Fat: Sat. Fat 6.343 g
Monounsaturated Fat: Mono. Fat 14.448 g
Polyunsaturated fat: Poly. Fat 5.375 g
Contains less Sat. FatSaturated Fat -64.2%
Contains more Mono. FatMonounsaturated Fat +95.8%
Contains more Poly. FatPolyunsaturated fat +13.7%

Carbohydrate type comparison

Carbohydrate type breakdown side-by-side comparison
99%
Starch: 38.23 g
Sucrose: 0.21 g
Glucose: 0 g
Fructose: 0 g
Lactose: 0 g
Maltose: 0 g
Galactose: 0 g
100%
Starch: 16.72 g
Sucrose: 0 g
Glucose: 0 g
Fructose: 0 g
Lactose: 0 g
Maltose: 0 g
Galactose: 0 g
Contains more StarchStarch +128.6%
Contains more SucroseSucrose +∞%
~equal in Glucose ~0g
~equal in Fructose ~0g
~equal in Lactose ~0g
~equal in Maltose ~0g
~equal in Galactose ~0g

Comparison summary table

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

All nutrients comparison - raw data values

Nutrient McDonald's french fries KFC Fried Chicken Opinion
Calories 323kcal 384kcal KFC Fried Chicken
Protein 3.41g 14.17g KFC Fried Chicken
Fats 15.47g 28.01g KFC Fried Chicken
Vitamin C 5.6mg McDonald's french fries
Net carbs 38.68g 18.79g McDonald's french fries
Carbs 42.58g 18.79g McDonald's french fries
Cholesterol 82mg McDonald's french fries
Magnesium 37mg 25mg McDonald's french fries
Calcium 19mg 117mg KFC Fried Chicken
Potassium 596mg 244mg McDonald's french fries
Iron 0.8mg 0.88mg KFC Fried Chicken
Sugar 0.21g 0g KFC Fried Chicken
Fiber 3.9g 0g McDonald's french fries
Copper 0.114mg 0.082mg McDonald's french fries
Zinc 0.51mg 0.87mg KFC Fried Chicken
Starch 38.23g 16.72g McDonald's french fries
Phosphorus 127mg 252mg KFC Fried Chicken
Sodium 189mg 1042mg McDonald's french fries
Vitamin A 0IU 66IU KFC Fried Chicken
Vitamin A 0µg 20µg KFC Fried Chicken
Vitamin E 1.38mg 1.2mg McDonald's french fries
Manganese 0.249mg 0.298mg KFC Fried Chicken
Selenium 0.4µg 17.2µg KFC Fried Chicken
Vitamin B1 0.18mg 0.08mg McDonald's french fries
Vitamin B2 0.037mg 0.197mg KFC Fried Chicken
Vitamin B3 3.22mg 5.42mg KFC Fried Chicken
Vitamin B5 0.59mg 0.88mg KFC Fried Chicken
Vitamin B6 0.38mg 0.14mg McDonald's french fries
Vitamin B12 0.32µg KFC Fried Chicken
Vitamin K 16µg McDonald's french fries
Trans Fat 0.064g 0.214g McDonald's french fries
Choline 39.8mg McDonald's french fries
Saturated Fat 2.271g 6.343g McDonald's french fries
Monounsaturated Fat 7.379g 14.448g KFC Fried Chicken
Polyunsaturated fat 4.727g 5.375g KFC Fried Chicken
Tryptophan 0.108mg KFC Fried Chicken
Threonine 0.467mg KFC Fried Chicken
Isoleucine 0.416mg KFC Fried Chicken
Leucine 0.864mg KFC Fried Chicken
Lysine 0.615mg KFC Fried Chicken
Methionine 0.205mg KFC Fried Chicken
Phenylalanine 0.542mg KFC Fried Chicken
Valine 0.516mg KFC Fried Chicken
Histidine 0.337mg KFC Fried Chicken
Omega-3 - EPA 0g 0.002g KFC Fried Chicken
Omega-3 - DHA 0g 0.003g KFC Fried Chicken
Omega-3 - ALA 0.382g 0.764g KFC Fried Chicken
Omega-3 - DPA 0g 0.006g KFC Fried Chicken
Omega-3 - Eicosatrienoic acid 0g 0.002g KFC Fried Chicken
Omega-6 - Gamma-linoleic acid 0.031g 0.045g KFC Fried Chicken
Omega-6 - Dihomo-gamma-linoleic acid 0g 0.029g KFC Fried Chicken
Omega-6 - Eicosadienoic acid 0.009g 0.023g KFC Fried Chicken
Omega-6 - Linoleic acid 4.251g 4.343g KFC Fried Chicken

Which food is preferable for your diet?

ok
ok
is better in case of low diet
McDonald's french fries KFC Fried Chicken
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%
McDonald's french fries
25%
KFC Fried Chicken
Minerals Daily Need Coverage Score
28%
McDonald's french fries
54%
KFC Fried Chicken

Comparison summary

Which food is lower in Cholesterol?
McDonald's french fries
McDonald's french fries is lower in Cholesterol (difference - 82mg)
Which food contains less Sodium?
McDonald's french fries
McDonald's french fries contains less Sodium (difference - 853mg)
Which food is lower in Saturated Fat?
McDonald's french fries
McDonald's french fries is lower in Saturated Fat (difference - 4.072g)
Which food is lower in Sugar?
KFC Fried Chicken
KFC Fried Chicken is lower in Sugar (difference - 0.21g)
Which food is lower in glycemic index?
KFC Fried Chicken
KFC Fried Chicken is lower in glycemic index (difference - 70)
Which food is richer in minerals?
KFC Fried Chicken
KFC Fried Chicken is relatively richer in minerals
Which food is cheaper?
?
The foods are relatively equal in price ($)
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. McDonald's french fries - https://fdc.nal.usda.gov/fdc-app.html#/food-details/170721/nutrients
  2. KFC Fried Chicken - https://fdc.nal.usda.gov/fdc-app.html#/food-details/170738/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.