There are 270 calories in a Medium Atomic Lemon Slush from Sonic. Most of those calories come from carbohydrates (100%).
To burn the 270 calories in a Medium Atomic Lemon Slush, you would have to run for 24 minutes or walk for 39 minutes.
TIP: You could reduce your calorie intake by 80 calories by choosing the Small Atomic Lemon Slush (190 calories) instead.
According to our website visitors, a Medium Atomic Lemon Slush is a healthy and nutritious option from Sonic, with 67% 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 Medium Atomic Lemon Slush is healthy or not.
There are 17 Weight Watchers Freestyle Points, 17 WW SmartPoints and 8 WW PointsPlus in a serving of Medium Atomic Lemon Slush from Sonic.
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