Taco vs. McDonald's Big Mac — In-Depth Nutrition Comparison
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How are taco and mcDonald's Big Mac different?
- Taco is higher in fiber and phosphorus; however, mcDonald's Big Mac is richer in vitamin B2, vitamin B3, vitamin B1, iron, protein, and folate.
- Daily need coverage for vitamin B2 for mcDonald's Big Mac is 11% higher.
- Taco contains 2 times more fiber than mcDonald's Big Mac. While taco contains 3.9g of fiber, mcDonald's Big Mac contains only 1.6g.
- Taco has a lower glycemic index (39) than mcDonald's Big Mac (66).
Fast foods, taco with beef, cheese, and lettuce, hard shell and McDONALD'S, BIG MAC are the varieties used in this article.
Infographic
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Mineral Comparison
The mineral comparison score is based on which food has a more favorable amount of each mineral. The �coverage� charts below show how much of the daily mineral needs are covered by the selected amount of each food.
| Contains more MagnesiumMagnesium | +60% |
| Contains more PotassiumPotassium | +15.5% |
| Contains more PhosphorusPhosphorus | +45.9% |
| Contains less SodiumSodium | -13.7% |
| Contains more ManganeseManganese | +20.9% |
| Contains more SeleniumSelenium | +∞% |
| Contains more CalciumCalcium | +30.3% |
| Contains more IronIron | +68.1% |
| Contains more CopperCopper | +27.3% |
Vitamin Comparison
The vitamin comparison score is based on the number of vitamins in which one food is richer than the other. The �coverage� charts below show how much of the daily vitamin needs are covered by the selected amount of each food.
| Contains more Vitamin DVitamin D | +∞% |
| Contains more Vitamin AVitamin A | +∞% |
| Contains more Vitamin EVitamin E | +∞% |
| Contains more Vitamin B6Vitamin B6 | +∞% |
| Contains more Vitamin KVitamin K | +∞% |
| Contains more Vitamin B1Vitamin B1 | +252% |
| Contains more Vitamin B2Vitamin B2 | +248.3% |
| Contains more Vitamin B3Vitamin B3 | +105.1% |
| Contains more FolateFolate | +142.1% |
All nutrients comparison - raw data values
| Nutrient | ![]() |
![]() |
DV% diff. |
| Polyunsaturated fat | 3.042g | 0.306g | 18% |
| Selenium | 9.2µg | 17% | |
| Omega-6 (Linoleic acid) | 2.708g | 16% | |
| Vitamin K | 15.3µg | 13% | |
| Vitamin B1 | 0.05mg | 0.176mg | 11% |
| Vitamin B2 | 0.06mg | 0.209mg | 11% |
| Vitamin B3 | 1.65mg | 3.384mg | 11% |
| Iron | 1.19mg | 2mg | 10% |
| Omega-3 (ALA) | 0.166g | 10% | |
| Fiber | 3.9g | 1.6g | 9% |
| Phosphorus | 178mg | 122mg | 8% |
| Vitamin B6 | 0.09mg | 7% | |
| Folate | 19µg | 46µg | 7% |
| Protein | 8.86g | 11.82g | 6% |
| Starch | 14.78g | 6% | |
| Choline | 32mg | 6% | |
| Vitamin E | 0.6mg | 4% | |
| Fats | 12.7g | 14.96g | 3% |
| Cholesterol | 28mg | 36mg | 3% |
| Magnesium | 32mg | 20mg | 3% |
| Calcium | 89mg | 116mg | 3% |
| Sodium | 397mg | 460mg | 3% |
| Saturated fat | 4.384g | 3.803g | 3% |
| Calories | 226kcal | 257kcal | 2% |
| Copper | 0.077mg | 0.098mg | 2% |
| Vitamin A | 20µg | 2% | |
| Manganese | 0.249mg | 0.206mg | 2% |
| Vitamin B12 | 0.93µg | 0.88µg | 2% |
| Monounsaturated fat | 4.411g | 3.474g | 2% |
| Fructose | 0.3g | 1.69g | 2% |
| Vitamin D* | 4 IU | 1% | |
| Vitamin D | 0.1µg | 1% | |
| Potassium | 209mg | 181mg | 1% |
| Zinc | 1.75mg | 1.91mg | 1% |
| Protein per 100 calories | 3.9g | 4.6g | N/A |
| Calories per 10 g protein | 255kcal | 217kcal | N/A |
| Weight per 100 calories | 44g | 39g | N/A |
| Unsaturated / Saturated Fat ratio | 1.7 | 0.99 | N/A |
| Vitamin C | 0.4mg | 0.4mg | 0% |
| Net carbs | 15.95g | 18.48g | N/A |
| Carbs | 19.85g | 20.08g | 0% |
| Sugar | 0.9g | 3.97g | N/A |
| Trans fat | 0.467g | 0.588g | N/A |
| Omega-3 (EPA) | 0.005g | N/A | |
| Omega-3 (DPA) | 0.006g | N/A | |
| Omega-3 (Eicosatrienoic acid) | 0.001g | N/A | |
| Omega-6 (Gamma-linolenic acid) | 0.002g | N/A | |
| Omega-6 (Dihomo-gamma-linolenic acid) | 0.011g | N/A | |
| Omega-6 (Eicosadienoic acid) | 0.004g | N/A |
Macronutrient Comparison
Macronutrient breakdown side-by-side comparison
Protein:
8.86 g
Fats:
12.7 g
Carbs:
19.85 g
Water:
57.02 g
Other:
1.57 g
Protein:
11.82 g
Fats:
14.96 g
Carbs:
20.08 g
Water:
51.3 g
Other:
1.84 g
| Contains more ProteinProtein | +33.4% |
| Contains more FatsFats | +17.8% |
~equal in
Carbs
~20.08g
~equal in
Water
~51.3g
Fat Type Comparison
Fat type breakdown side-by-side comparison
Saturated fat:
Sat. Fat
4.384 g
Monounsaturated fat:
Mono. Fat
4.411 g
Polyunsaturated fat:
Poly. Fat
3.042 g
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 | +27% |
| Contains more Poly. FatPolyunsaturated fat | +894.1% |
| Contains less Sat. FatSaturated fat | -13.3% |
Carbohydrate type comparison
Carbohydrate type breakdown side-by-side comparison
Starch:
14.78 g
Sucrose:
0.4 g
Glucose:
0.2 g
Fructose:
0.3 g
Lactose:
0 g
Maltose:
0 g
Galactose:
0 g
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 | +15% |
| Contains more GlucoseGlucose | +420% |
| Contains more FructoseFructose | +463.3% |
| Contains more LactoseLactose | +∞% |
| Contains more MaltoseMaltose | +∞% |
~equal in
Galactose
~0g






