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Roast beef sandwich vs. McDonald's Big Mac — In-Depth Nutrition Comparison

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How are Roast beef sandwich and McDonald's Big Mac different?

  • Roast beef sandwich is richer in Phosphorus, Iron, Vitamin B2, Vitamin B3, and Polyunsaturated fat, while McDonald's Big Mac is higher in Calcium.
  • Roast beef sandwich covers your daily need of Phosphorus 11% more than McDonald's Big Mac.
  • Roast beef sandwich contains 6 times more Polyunsaturated fat than McDonald's Big Mac. Roast beef sandwich contains 1.762g of Polyunsaturated fat, while McDonald's Big Mac contains 0.306g.
  • McDonald's Big Mac is lower in Sodium.

Fast foods, roast beef sandwich, plain and McDONALD'S, BIG MAC types were used in this article.

Infographic

Roast beef sandwich 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.
Contains more Iron +32%
Contains more Magnesium +15%
Contains more Phosphorus +63.9%
Contains more Potassium +23.8%
Contains more Zinc +18.8%
Contains more Copper +11.2%
Contains more Manganese +13.6%
Contains more Calcium +110.9%
Contains less Sodium -29.6%
Calcium Iron Magnesium Phosphorus Potassium Sodium Zinc Copper Manganese Selenium 17% 99% 17% 86% 20% 86% 62% 37% 31% 100%
Calcium Iron Magnesium Phosphorus Potassium Sodium Zinc Copper Manganese Selenium 35% 75% 15% 53% 16% 60% 53% 33% 27% 0%
Contains more Iron +32%
Contains more Magnesium +15%
Contains more Phosphorus +63.9%
Contains more Potassium +23.8%
Contains more Zinc +18.8%
Contains more Copper +11.2%
Contains more Manganese +13.6%
Contains more Calcium +110.9%
Contains less Sodium -29.6%

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.
:
Contains more Vitamin B1 +23.3%
Contains more Vitamin B2 +37.3%
Contains more Vitamin B3 +28.3%
Contains more Folate +10.9%
Contains more Vitamin A +2250%
Contains more Vitamin C +∞%
Equal in Folate - 46
Equal in Vitamin B12 - 0.88
Vitamin A Vitamin E Vitamin D Vitamin C Vitamin B1 Vitamin B2 Vitamin B3 Vitamin B5 Vitamin B6 Folate Vitamin B12 Vitamin K 1% 9% 0% 0% 55% 67% 82% 0% 50% 39% 120% 7%
Vitamin A Vitamin E Vitamin D Vitamin C Vitamin B1 Vitamin B2 Vitamin B3 Vitamin B5 Vitamin B6 Folate Vitamin B12 Vitamin K 12% 0% 0% 2% 44% 49% 64% 0% 0% 35% 111% 0%
Contains more Vitamin B1 +23.3%
Contains more Vitamin B2 +37.3%
Contains more Vitamin B3 +28.3%
Contains more Folate +10.9%
Contains more Vitamin A +2250%
Contains more Vitamin C +∞%
Equal in Folate - 46
Equal in Vitamin B12 - 0.88

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
Contains more Protein +28.3%
Contains more Carbs +10.6%
Contains more Other +31%
Contains more Fats +45.2%
Equal in Carbs - 20.08
Equal in Water - 51.3
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
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 Protein +28.3%
Contains more Carbs +10.6%
Contains more Other +31%
Contains more Fats +45.2%
Equal in Carbs - 20.08
Equal in Water - 51.3

Fat Type Comparison

Fat type breakdown side-by-side comparison
Contains less Saturated Fat -10.6%
Contains more Monounsaturated Fat +14.8%
Contains more Polyunsaturated fat +475.8%
37% 44% 19%
Saturated Fat: 3.399 g
Monounsaturated Fat: 3.987 g
Polyunsaturated fat: 1.762 g
50% 46% 4%
Saturated Fat: 3.803 g
Monounsaturated Fat: 3.474 g
Polyunsaturated fat: 0.306 g
Contains less Saturated Fat -10.6%
Contains more Monounsaturated Fat +14.8%
Contains more Polyunsaturated fat +475.8%

Carbohydrate type comparison

Carbohydrate type breakdown side-by-side comparison
Contains more Starch +∞%
Contains more Glucose +28.8%
Contains more Maltose +104.1%
Contains more Sucrose +∞%
Contains more Fructose +12.7%
Contains more Lactose +∞%
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
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 Starch +∞%
Contains more Glucose +28.8%
Contains more Maltose +104.1%
Contains more Sucrose +∞%
Contains more Fructose +12.7%
Contains more Lactose +∞%

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 Big Mac
Lower in Sugar ok
Lower in Cholesterol ok
Lower in Saturated Fat ok
Lower in Glycemic Index ok
Rich in minerals ok
Rich in vitamins ok
Lower in Sodium ok
Lower in price Equal

All nutrients comparison - raw data values

Nutrient Roast beef sandwich McDonald's Big Mac Opinion
Net carbs 20.91g 18.48g Roast beef sandwich
Protein 15.17g 11.82g Roast beef sandwich
Fats 10.3g 14.96g McDonald's Big Mac
Carbs 22.21g 20.08g Roast beef sandwich
Calories 244kcal 257kcal McDonald's Big Mac
Starch 17.65g Roast beef sandwich
Fructose 1.5g 1.69g McDonald's Big Mac
Sugar 3.84g 3.97g Roast beef sandwich
Fiber 1.3g 1.6g McDonald's Big Mac
Calcium 55mg 116mg McDonald's Big Mac
Iron 2.64mg 2mg Roast beef sandwich
Magnesium 23mg 20mg Roast beef sandwich
Phosphorus 200mg 122mg Roast beef sandwich
Potassium 224mg 181mg Roast beef sandwich
Sodium 653mg 460mg McDonald's Big Mac
Zinc 2.27mg 1.91mg Roast beef sandwich
Copper 0.109mg 0.098mg Roast beef sandwich
Manganese 0.234mg 0.206mg Roast beef sandwich
Selenium 18.2µg Roast beef sandwich
Vitamin A 8IU 188IU McDonald's Big Mac
Vitamin A RAE 2µg Roast beef sandwich
Vitamin E 0.43mg Roast beef sandwich
Vitamin D 1IU Roast beef sandwich
Vitamin C 0mg 0.4mg McDonald's Big Mac
Vitamin B1 0.217mg 0.176mg Roast beef sandwich
Vitamin B2 0.287mg 0.209mg Roast beef sandwich
Vitamin B3 4.343mg 3.384mg Roast beef sandwich
Vitamin B6 0.215mg Roast beef sandwich
Folate 51µg 46µg Roast beef sandwich
Vitamin B12 0.96µg 0.88µg Roast beef sandwich
Vitamin K 2.8µg Roast beef sandwich
Cholesterol 30mg 36mg Roast beef sandwich
Trans Fat 0.389g 0.588g Roast beef sandwich
Saturated Fat 3.399g 3.803g Roast beef sandwich
Omega-3 - EPA 0.005g Roast beef sandwich
Omega-3 - DPA 0.008g Roast beef sandwich
Monounsaturated Fat 3.987g 3.474g Roast beef sandwich
Polyunsaturated fat 1.762g 0.306g Roast beef sandwich
Omega-6 - Eicosadienoic acid 0.002g Roast beef sandwich
Omega-6 - Linoleic acid 1.465g Roast beef sandwich
Omega-6 - Gamma-linoleic acid 0.007g Roast beef sandwich
Omega-3 - ALA 0.152g Roast beef sandwich
Omega-6 - Dihomo-gamma-linoleic acid 0.01g Roast beef sandwich

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Roast beef sandwich McDonald's Big Mac
Low Fats diet ok
Low Carbs diet ok
Low Calories 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
35%
Roast beef sandwich
26%
McDonald's Big Mac
Minerals Daily Need Coverage Score
55%
Roast beef sandwich
36%
McDonald's Big Mac

Comparison summary

Which food is lower in Sugar?
Roast beef sandwich
Roast beef sandwich is lower in Sugar (difference - 0.13g)
Which food is lower in Cholesterol?
Roast beef sandwich
Roast beef sandwich is lower in Cholesterol (difference - 6mg)
Which food is lower in Saturated Fat?
Roast beef sandwich
Roast beef sandwich is lower in Saturated Fat (difference - 0.404g)
Which food is lower in glycemic index?
Roast beef sandwich
Roast beef sandwich is lower in glycemic index (difference - 66)
Which food is richer in minerals?
Roast beef sandwich
Roast beef sandwich is relatively richer in minerals
Which food is richer in vitamins?
Roast beef sandwich
Roast beef sandwich is relatively richer in vitamins
Which food contains less Sodium?
McDonald's Big Mac
McDonald's Big Mac contains less Sodium (difference - 193mg)
Which food is cheaper?
?
The foods are relatively equal in price ($)

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 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.