There are 290 calories in a Groovy Mango Smoothie from Denny's. Most of those calories come from carbohydrates (99%).
To burn the 290 calories in a Groovy Mango Smoothie, you would have to run for 25 minutes or walk for 41 minutes.
According to our website visitors, a Groovy Mango Smoothie is a healthy and nutritious option from Denny's, with 80% 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 Groovy Mango Smoothie is healthy or not.
There are Weight Watchers Freestyle Points, WW SmartPoints and WW PointsPlus in a serving of Groovy Mango Smoothie from Denny's.
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