There are 550 calories in a Large Mountain Dew® from Long John Silver's. Most of those calories come from carbohydrates (100%).
To burn the 550 calories in a Large Mountain Dew®, you would have to run for 48 minutes or walk for 79 minutes.
TIP: You could reduce your calorie intake by 110 calories by choosing the Medium Mountain Dew® (440 calories) instead.
According to our website visitors, it's hard to tell if Large Mountain Dew® from Long John Silver's is a healthy option. Our visitors are split on the issue, with 53% of visitors thinking a Large Mountain Dew® is healthy and 47% thinking it's unhealthy.
Let us know what you think! Review the nutrition facts above and then vote on whether you think a Large Mountain Dew® is healthy or not.
There are 34 Weight Watchers Freestyle Points, 34 WW SmartPoints and 16 WW PointsPlus in a serving of Large Mountain Dew® from Long John Silver's.
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