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Roast beef sandwich vs. McDonald's french fries — In-Depth Nutrition Comparison

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How are roast beef sandwich and mcDonald's french fries different?

  • Roast beef sandwich is higher in selenium, iron, vitamin B2, zinc, and phosphorus; however, mcDonald's french fries are richer in vitamin B6, vitamin K, potassium, and fiber.
  • Daily need coverage for selenium for roast beef sandwich is 32% higher.
  • Roast beef sandwich contains 8 times more vitamin B2 than mcDonald's french fries. While roast beef sandwich contains 0.287mg of vitamin B2, mcDonald's french fries contain only 0.037mg.
  • McDonald's french fries have less sodium.

Fast foods, roast beef sandwich, plain and McDONALD'S, french fries are the varieties used in this article.

Infographic

Roast beef sandwich vs McDonald's french fries infographic
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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 16% 17% 20% 99% 36% 62% 86% 85% 31% 99%
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%
Contains more CalciumCalcium +189.5%
Contains more IronIron +230%
Contains more ZincZinc +345.1%
Contains more PhosphorusPhosphorus +57.5%
Contains more SeleniumSelenium +4450%
Contains more MagnesiumMagnesium +60.9%
Contains more PotassiumPotassium +166.1%
Contains less SodiumSodium -71.1%
~equal in Copper ~0.114mg
~equal in Manganese ~0.249mg

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% 0.67% 8.6% 0% 54% 66% 81% 0% 50% 120% 7% 38% 18%
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%
Contains more Vitamin AVitamin A +∞%
Contains more Vitamin B1Vitamin B1 +20.6%
Contains more Vitamin B2Vitamin B2 +675.7%
Contains more Vitamin B3Vitamin B3 +34.9%
Contains more Vitamin B12Vitamin B12 +∞%
Contains more FolateFolate +∞%
Contains more Vitamin CVitamin C +∞%
Contains more Vitamin EVitamin E +220.9%
Contains more Vitamin B6Vitamin B6 +76.7%
Contains more Vitamin KVitamin K +471.4%
Contains more CholineCholine +22.8%
~equal in Vitamin D ~µg

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
15% 10% 22% 50% 2%
Protein: 15.17 g
Fats: 10.3 g
Carbs: 22.21 g
Water: 49.91 g
Other: 2.41 g
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
Contains more ProteinProtein +344.9%
Contains more WaterWater +36.3%
Contains more OtherOther +26.2%
Contains more FatsFats +50.2%
Contains more CarbsCarbs +91.7%

Fat Type Comparison

Fat type breakdown side-by-side comparison
37% 44% 19%
Saturated fat: Sat. Fat 3.399 g
Monounsaturated fat: Mono. Fat 3.987 g
Polyunsaturated fat: Poly. Fat 1.762 g
16% 51% 33%
Saturated fat: Sat. Fat 2.271 g
Monounsaturated fat: Mono. Fat 7.379 g
Polyunsaturated fat: Poly. Fat 4.727 g
Contains less Sat. FatSaturated fat -33.2%
Contains more Mono. FatMonounsaturated fat +85.1%
Contains more Poly. FatPolyunsaturated fat +168.3%

Carbohydrate type comparison

Carbohydrate type breakdown side-by-side comparison
82% 6% 7% 5%
Starch: 17.65 g
Sucrose: 0 g
Glucose: 1.34 g
Fructose: 1.5 g
Lactose: 0 g
Maltose: 1 g
Galactose: 0 g
99%
Starch: 38.23 g
Sucrose: 0.21 g
Glucose: 0 g
Fructose: 0 g
Lactose: 0 g
Maltose: 0 g
Galactose: 0 g
Contains more GlucoseGlucose +∞%
Contains more FructoseFructose +∞%
Contains more MaltoseMaltose +∞%
Contains more StarchStarch +116.6%
Contains more SucroseSucrose +∞%
~equal in Lactose ~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.
Roast beef sandwich McDonald's french fries
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 Roast beef sandwich McDonald's french fries DV% diff.
Vitamin B12 0.96µg 40%
Selenium 18.2µg 0.4µg 32%
Protein 15.17g 3.41g 24%
Iron 2.64mg 0.8mg 23%
Polyunsaturated fat 1.762g 4.727g 20%
Sodium 653mg 189mg 20%
Vitamin B2 0.287mg 0.037mg 19%
Zinc 2.27mg 0.51mg 16%
Vitamin B6 0.215mg 0.38mg 13%
Folate 51µg 13%
Vitamin B5 0.59mg 12%
Vitamin K 2.8µg 16µg 11%
Potassium 224mg 596mg 11%
Fiber 1.3g 3.9g 10%
Phosphorus 200mg 127mg 10%
Cholesterol 30mg 10%
Monounsaturated fat 3.987g 7.379g 8%
Starch 17.65g 38.23g 8%
Fats 10.3g 15.47g 8%
Carbs 22.21g 42.58g 7%
Vitamin B3 4.343mg 3.22mg 7%
Vitamin E 0.43mg 1.38mg 6%
Vitamin C 0mg 5.6mg 6%
Saturated fat 3.399g 2.271g 5%
Calories 244kcal 323kcal 4%
Calcium 55mg 19mg 4%
Vitamin B1 0.217mg 0.18mg 3%
Magnesium 23mg 37mg 3%
Fructose 1.5g 0g 2%
Copper 0.109mg 0.114mg 1%
Manganese 0.234mg 0.249mg 1%
Choline 32.4mg 39.8mg 1%
Net carbs 20.91g 38.68g N/A
Vitamin D 1IU 0%
Sugar 3.84g 0.21g N/A
Vitamin A 2µg 0µg 0%
Trans fat 0.389g 0.064g N/A
Omega-3 - EPA 0.005g 0g N/A
Omega-3 - ALA 0.152g 0.382g N/A
Omega-3 - DPA 0.008g 0g N/A
Omega-6 - Gamma-linoleic acid 0.007g 0.031g N/A
Omega-6 - Dihomo-gamma-linoleic acid 0.01g 0g N/A
Omega-6 - Eicosadienoic acid 0.002g 0.009g N/A
Omega-6 - Linoleic acid 1.465g 4.251g N/A

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Roast beef sandwich McDonald's french fries
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
34%
Roast beef sandwich
27%
McDonald's french fries
Minerals Daily Need Coverage Score
55%
Roast beef sandwich
28%
McDonald's french fries

Comparison summary

Which food is lower in glycemic index?
Roast beef sandwich
Roast beef sandwich is lower in glycemic index (difference - 70)
Which food is lower in Cholesterol?
McDonald's french fries
McDonald's french fries is lower in Cholesterol (difference - 30mg)
Which food is lower in Sugar?
McDonald's french fries
McDonald's french fries is lower in Sugar (difference - 3.63g)
Which food contains less Sodium?
McDonald's french fries
McDonald's french fries contains less Sodium (difference - 464mg)
Which food is lower in Saturated fat?
McDonald's french fries
McDonald's french fries is lower in Saturated fat (difference - 1.128g)
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. Roast beef sandwich - https://fdc.nal.usda.gov/fdc-app.html#/food-details/170695/nutrients
  2. McDonald's french fries - https://fdc.nal.usda.gov/fdc-app.html#/food-details/170721/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.