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KFC Fried Chicken vs. McDonald's Filet-O-Fish — In-Depth Nutrition Comparison

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What are the main differences between KFC Fried Chicken and McDonald's Filet-O-Fish?

  • KFC Fried Chicken is richer in Vitamin B3, and Phosphorus, yet McDonald's Filet-O-Fish is richer in Vitamin B12, Selenium, Vitamin B1, Iron, and Fiber.
  • McDonald's Filet-O-Fish's daily need coverage for Vitamin B12 is 32% higher.
  • KFC Fried Chicken has 3 times more Cholesterol than McDonald's Filet-O-Fish. KFC Fried Chicken has 82mg of Cholesterol, while McDonald's Filet-O-Fish has 32mg.

We used KFC, Fried Chicken, ORIGINAL RECIPE, Skin and Breading and McDONALD'S, FILET-O-FISH types in this comparison.

Infographic

KFC Fried Chicken vs McDonald's Filet-O-Fish 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 18% 35% 22% 33% 27% 24% 108% 136% 39% 94%
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 19% 36% 19% 59% 22% 16% 59% 57% 34% 139%
Contains more CopperCopper +24.2%
Contains more ZincZinc +50%
Contains more PhosphorusPhosphorus +83.9%
Contains more ManganeseManganese +13.7%
Contains more IronIron +77.3%
Contains less SodiumSodium -58.3%
Contains more SeleniumSelenium +48.3%
~equal in Magnesium ~27mg
~equal in Calcium ~120mg
~equal in Potassium ~220mg

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 0% 4% 24% 0% 20% 45% 102% 53% 32% 40% 0% 0% 0%
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% 0% 23% 0% 53% 30% 42% 0% 0% 135% 12% 16% 0%
Contains more Vitamin AVitamin A +∞%
Contains more Vitamin B2Vitamin B2 +51.5%
Contains more Vitamin B3Vitamin B3 +144.1%
Contains more Vitamin B5Vitamin B5 +∞%
Contains more Vitamin B6Vitamin B6 +∞%
Contains more Vitamin B1Vitamin B1 +163.8%
Contains more Vitamin B12Vitamin B12 +237.5%
~equal in Vitamin E ~1.17mg
~equal in Vitamin D ~µg
~equal in Choline ~mg

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
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
11% 15% 26% 46% 2%
Protein: 11.26 g
Fats: 14.64 g
Carbs: 26.39 g
Water: 45.76 g
Other: 1.95 g
Contains more ProteinProtein +25.8%
Contains more FatsFats +91.3%
Contains more OtherOther +80%
Contains more CarbsCarbs +40.4%
Contains more WaterWater +28.8%

Fat Type Comparison

Fat type breakdown side-by-side comparison
24% 55% 21%
Saturated Fat: Sat. Fat 6.343 g
Monounsaturated Fat: Mono. Fat 14.448 g
Polyunsaturated fat: Poly. Fat 5.375 g
22% 31% 47%
Saturated Fat: Sat. Fat 2.833 g
Monounsaturated Fat: Mono. Fat 4.005 g
Polyunsaturated fat: Poly. Fat 5.952 g
Contains more Mono. FatMonounsaturated Fat +260.7%
Contains less Sat. FatSaturated Fat -55.3%
Contains more Poly. FatPolyunsaturated fat +10.7%

Carbohydrate type comparison

Carbohydrate type breakdown side-by-side comparison
100%
Starch: 16.72 g
Sucrose: 0 g
Glucose: 0 g
Fructose: 0 g
Lactose: 0 g
Maltose: 0 g
Galactose: 0 g
3% 27% 53% 5% 12%
Starch: 0 g
Sucrose: 0.1 g
Glucose: 1 g
Fructose: 1.93 g
Lactose: 0.2 g
Maltose: 0.43 g
Galactose: 0 g
Contains more StarchStarch +∞%
Contains more SucroseSucrose +∞%
Contains more GlucoseGlucose +∞%
Contains more FructoseFructose +∞%
Contains more LactoseLactose +∞%
Contains more MaltoseMaltose +∞%
~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.
KFC Fried Chicken McDonald's Filet-O-Fish
Lower in Cholesterol ok
Lower in Sodium ok
Lower in Saturated Fat ok
Lower in Sugar ok
Lower in Glycemic Index Equal
Lower in price Equal
Rich in minerals Equal
Rich in vitamins Equal

All nutrients comparison - raw data values

Nutrient KFC Fried Chicken McDonald's Filet-O-Fish Opinion
Calories 384kcal 282kcal KFC Fried Chicken
Protein 14.17g 11.26g KFC Fried Chicken
Fats 28.01g 14.64g KFC Fried Chicken
Vitamin C 0.3mg McDonald's Filet-O-Fish
Net carbs 18.79g 24.99g McDonald's Filet-O-Fish
Carbs 18.79g 26.39g McDonald's Filet-O-Fish
Cholesterol 82mg 32mg McDonald's Filet-O-Fish
Magnesium 25mg 27mg McDonald's Filet-O-Fish
Calcium 117mg 120mg McDonald's Filet-O-Fish
Potassium 244mg 220mg KFC Fried Chicken
Iron 0.88mg 1.56mg McDonald's Filet-O-Fish
Sugar 0g 3.67g KFC Fried Chicken
Fiber 0g 1.4g McDonald's Filet-O-Fish
Copper 0.082mg 0.066mg KFC Fried Chicken
Zinc 0.87mg 0.58mg KFC Fried Chicken
Starch 16.72g KFC Fried Chicken
Phosphorus 252mg 137mg KFC Fried Chicken
Sodium 1042mg 434mg McDonald's Filet-O-Fish
Vitamin A 66IU KFC Fried Chicken
Vitamin A 20µg KFC Fried Chicken
Vitamin E 1.2mg 1.17mg KFC Fried Chicken
Manganese 0.298mg 0.262mg KFC Fried Chicken
Selenium 17.2µg 25.5µg McDonald's Filet-O-Fish
Vitamin B1 0.08mg 0.211mg McDonald's Filet-O-Fish
Vitamin B2 0.197mg 0.13mg KFC Fried Chicken
Vitamin B3 5.42mg 2.22mg KFC Fried Chicken
Vitamin B5 0.88mg KFC Fried Chicken
Vitamin B6 0.14mg KFC Fried Chicken
Vitamin B12 0.32µg 1.08µg McDonald's Filet-O-Fish
Vitamin K 4.9µg McDonald's Filet-O-Fish
Folate 21µg McDonald's Filet-O-Fish
Trans Fat 0.214g 0.128g McDonald's Filet-O-Fish
Saturated Fat 6.343g 2.833g McDonald's Filet-O-Fish
Monounsaturated Fat 14.448g 4.005g KFC Fried Chicken
Polyunsaturated fat 5.375g 5.952g McDonald's Filet-O-Fish
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
Fructose 0g 1.93g McDonald's Filet-O-Fish
Omega-3 - EPA 0.002g 0.03g McDonald's Filet-O-Fish
Omega-3 - DHA 0.003g 0.061g McDonald's Filet-O-Fish
Omega-3 - ALA 0.764g 0.614g KFC Fried Chicken
Omega-3 - DPA 0.006g 0.005g KFC Fried Chicken
Omega-3 - Eicosatrienoic acid 0.002g 0g KFC Fried Chicken
Omega-6 - Gamma-linoleic acid 0.045g 0.024g KFC Fried Chicken
Omega-6 - Dihomo-gamma-linoleic acid 0.029g 0.006g KFC Fried Chicken
Omega-6 - Eicosadienoic acid 0.023g 0.007g KFC Fried Chicken
Omega-6 - Linoleic acid 4.343g 5.106g McDonald's Filet-O-Fish

Which food is preferable for your diet?

ok
ok
is better in case of low diet
KFC Fried Chicken McDonald's Filet-O-Fish
Low Calories diet ok
Low Fats diet ok
Low Carbs diet ok
Low Glycemic Index diet Equal

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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
25%
KFC Fried Chicken
24%
McDonald's Filet-O-Fish
Minerals Daily Need Coverage Score
54%
KFC Fried Chicken
46%
McDonald's Filet-O-Fish

Comparison summary

Which food is lower in Cholesterol?
McDonald's Filet-O-Fish
McDonald's Filet-O-Fish is lower in Cholesterol (difference - 50mg)
Which food contains less Sodium?
McDonald's Filet-O-Fish
McDonald's Filet-O-Fish contains less Sodium (difference - 608mg)
Which food is lower in Saturated Fat?
McDonald's Filet-O-Fish
McDonald's Filet-O-Fish is lower in Saturated Fat (difference - 3.51g)
Which food is lower in Sugar?
KFC Fried Chicken
KFC Fried Chicken is lower in Sugar (difference - 3.67g)
Which food is lower in glycemic index?
?
The foods have equal glycemic indexes ()
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. KFC Fried Chicken - https://fdc.nal.usda.gov/fdc-app.html#/food-details/170738/nutrients
  2. McDonald's Filet-O-Fish - https://fdc.nal.usda.gov/fdc-app.html#/food-details/170319/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.