There are 290 calories in a Grape Sprite Slushie from Krystal. Most of those calories come from carbohydrates (100%).
To burn the 290 calories in a Grape Sprite Slushie, you would have to run for 25 minutes or walk for 41 minutes.
Let us know what you think! Review the nutrition facts above and then vote on whether you think a Grape Sprite Slushie is healthy or not.
There are 17 Weight Watchers Freestyle Points, 17 WW SmartPoints and 8 WW PointsPlus in a serving of Grape Sprite Slushie from Krystal.
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