There are 390 calories in a Large Red Bull Summer Edition Watermelon Slush from Sonic. Most of those calories come from carbohydrates (100%).
To burn the 390 calories in a Large Red Bull Summer Edition Watermelon Slush, you would have to run for 34 minutes or walk for 56 minutes.
TIP: You could reduce your calorie intake by 140 calories by choosing the Medium Red Bull Summer Edition Watermelon Slush (250 calories) instead.
Let us know what you think! Review the nutrition facts above and then vote on whether you think a Large Red Bull Summer Edition Watermelon Slush is healthy or not.
There are 24 Weight Watchers Freestyle Points, 24 WW SmartPoints and 11 WW PointsPlus in a serving of Large Red Bull Summer Edition Watermelon Slush from Sonic.
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