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Peanut butter vs. McDonald's Big Mac — In-Depth Nutrition Comparison

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A recap on differences between peanut butter and mcDonald's Big Mac

  • Peanut butter is higher in manganese, vitamin B3, copper, magnesium, phosphorus, and fiber, yet mcDonald's Big Mac is higher in vitamin B12.
  • Peanut butter covers your daily manganese needs 63% more than mcDonald's Big Mac.
  • Peanut butter contains 8 times more magnesium than mcDonald's Big Mac. While peanut butter contains 168mg of magnesium, mcDonald's Big Mac contains only 20mg.
  • The amount of saturated fat in mcDonald's Big Mac is lower.
  • The glycemic index of peanut butter is lower.

Food varieties used in this article are Peanut butter, smooth style, without salt and McDONALD'S, BIG MAC.

Infographic

Peanut butter 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 120% 15% 49% 65% 141% 68% 144% 2.2% 217% 22%
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 +740%
Contains more PotassiumPotassium +208.3%
Contains more CopperCopper +330.6%
Contains more ZincZinc +31.4%
Contains more PhosphorusPhosphorus +174.6%
Contains less SodiumSodium -96.3%
Contains more ManganeseManganese +708.3%
Contains more SeleniumSelenium +∞%
Contains more CalciumCalcium +136.7%
Contains more IronIron +14.9%

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% 0% 182% 0% 38% 44% 246% 68% 102% 0% 0.75% 65% 34%
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% 0% 0% 0% 44% 48% 63% 0% 0% 110% 0% 35% 0%
Contains more Vitamin EVitamin E +∞%
Contains more Vitamin B3Vitamin B3 +287.5%
Contains more Vitamin B5Vitamin B5 +∞%
Contains more Vitamin B6Vitamin B6 +∞%
Contains more Vitamin KVitamin K +∞%
Contains more FolateFolate +89.1%
Contains more CholineCholine +∞%
Contains more Vitamin CVitamin C +∞%
Contains more Vitamin B1Vitamin B1 +17.3%
Contains more Vitamin B12Vitamin B12 +∞%
~equal in Vitamin A ~µg
~equal in Vitamin D ~µg
~equal in Vitamin B2 ~0.209mg

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
22% 51% 22% 3%
Protein: 22.21 g
Fats: 51.36 g
Carbs: 22.31 g
Water: 1.23 g
Other: 2.89 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 ProteinProtein +87.9%
Contains more FatsFats +243.3%
Contains more OtherOther +57.1%
Contains more WaterWater +4070.7%
~equal in Carbs ~20.08g

Fat Type Comparison

Fat type breakdown side-by-side comparison
21% 53% 26%
Saturated fat: Sat. Fat 10.325 g
Monounsaturated fat: Mono. Fat 25.941 g
Polyunsaturated fat: Poly. Fat 12.535 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 more Mono. FatMonounsaturated fat +646.7%
Contains more Poly. FatPolyunsaturated fat +3996.4%
Contains less Sat. FatSaturated fat -63.2%

Carbohydrate type comparison

Carbohydrate type breakdown side-by-side comparison
25% 73%
Starch: 3.56 g
Sucrose: 10.25 g
Glucose: 0.13 g
Fructose: 0.12 g
Lactose: 0 g
Maltose: 0 g
Galactose: 0 g
12% 26% 42% 8% 12%
Starch: 0 g
Sucrose: 0.46 g
Glucose: 1.04 g
Fructose: 1.69 g
Lactose: 0.32 g
Maltose: 0.49 g
Galactose: 0 g
Contains more StarchStarch +∞%
Contains more SucroseSucrose +2128.3%
Contains more GlucoseGlucose +700%
Contains more FructoseFructose +1308.3%
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.
Peanut butter McDonald's Big Mac
Lower in Cholesterol ok
Lower in Sodium ok
Lower in Glycemic Index ok
Rich in minerals ok
Rich in vitamins ok
Lower in Sugar ok
Lower in Saturated fat ok
Lower in price ok

All nutrients comparison - raw data values

Nutrient Peanut butter McDonald's Big Mac DV% diff.
Polyunsaturated fat 12.535g 0.306g 82%
Manganese 1.665mg 0.206mg 63%
Vitamin B3 13.112mg 3.384mg 61%
Vitamin E 9.1mg 61%
Fats 51.36g 14.96g 56%
Monounsaturated fat 25.941g 3.474g 56%
Vitamin B12 0µg 0.88µg 37%
Copper 0.422mg 0.098mg 36%
Magnesium 168mg 20mg 35%
Vitamin B6 0.441mg 34%
Phosphorus 335mg 122mg 30%
Saturated fat 10.325g 3.803g 30%
Vitamin B5 1.137mg 23%
Protein 22.21g 11.82g 21%
Sodium 17mg 460mg 19%
Calories 598kcal 257kcal 17%
Fiber 5g 1.6g 14%
Cholesterol 0mg 36mg 12%
Potassium 558mg 181mg 11%
Choline 63mg 11%
Folate 87µg 46µg 10%
Selenium 4.1µg 7%
Calcium 49mg 116mg 7%
Zinc 2.51mg 1.91mg 5%
Iron 1.74mg 2mg 3%
Fructose 0.12g 1.69g 2%
Vitamin B1 0.15mg 0.176mg 2%
Starch 3.56g 1%
Carbs 22.31g 20.08g 1%
Vitamin B2 0.192mg 0.209mg 1%
Vitamin C 0mg 0.4mg 0%
Net carbs 17.31g 18.48g N/A
Sugar 10.49g 3.97g N/A
Vitamin K 0.3µg 0%
Trans fat 0.075g 0.588g N/A
Tryptophan 0.231mg 0%
Threonine 0.525mg 0%
Isoleucine 0.616mg 0%
Leucine 1.546mg 0%
Lysine 0.681mg 0%
Methionine 0.265mg 0%
Phenylalanine 1.202mg 0%
Valine 0.782mg 0%
Histidine 0.557mg 0%
Omega-3 - ALA 0.027g N/A
Omega-3 - Eicosatrienoic acid 0.01g N/A
Omega-6 - Gamma-linoleic acid 0.001g N/A
Omega-6 - Eicosadienoic acid 0.008g N/A
Omega-6 - Linoleic acid 12.215g N/A

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Peanut butter 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
60%
Peanut butter
23%
McDonald's Big Mac
Minerals Daily Need Coverage Score
84%
Peanut butter
36%
McDonald's Big Mac

Comparison summary

Which food is lower in Cholesterol?
Peanut butter
Peanut butter is lower in Cholesterol (difference - 36mg)
Which food contains less Sodium?
Peanut butter
Peanut butter contains less Sodium (difference - 443mg)
Which food is lower in glycemic index?
Peanut butter
Peanut butter is lower in glycemic index (difference - 52)
Which food is richer in minerals?
Peanut butter
Peanut butter is relatively richer in minerals
Which food is richer in vitamins?
Peanut butter
Peanut butter is relatively richer in vitamins
Which food is lower in Sugar?
McDonald's Big Mac
McDonald's Big Mac is lower in Sugar (difference - 6.52g)
Which food is lower in Saturated fat?
McDonald's Big Mac
McDonald's Big Mac is lower in Saturated fat (difference - 6.522g)
Which food is cheaper?
McDonald's Big Mac
McDonald's Big Mac is cheaper (difference - $2.8)

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. Peanut butter - https://fdc.nal.usda.gov/fdc-app.html#/food-details/172470/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.