There are 590 calories in a Large Barq's Root Beer from Whataburger. Most of those calories come from carbohydrates (100%).
To burn the 590 calories in a Large Barq's Root Beer, you would have to run for 52 minutes or walk for 84 minutes.
TIP: You could reduce your calorie intake by 160 calories by choosing the Medium Barq's Root Beer (430 calories) instead.
According to our website visitors, a Large Barq's Root Beer is not a healthy and nutritious option from Whataburger, with only 20% 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 Large Barq's Root Beer is healthy or not.
There are 37 Weight Watchers Freestyle Points, 37 WW SmartPoints and 17 WW PointsPlus in a serving of Large Barq's Root Beer from Whataburger.
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