There are 540 calories in a Big Mac from McDonald's. Most of those calories come from fat (47%) and carbohydrates (34%).
To burn the 540 calories in a Big Mac, you would have to run for 47 minutes or walk for 77 minutes.
There are 18 Weight Watchers Freestyle Points, 18 WW SmartPoints and 14 WW PointsPlus in a serving of Big Mac from McDonald's.
According to our website visitors, a Big Mac is not a healthy and nutritious option from McDonald's, with only 22% of voters finding it to be healthy.
Let us know what you think! Review the nutrition facts above and then vote on whether you think a Big Mac is healthy or not.
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