There are 430 calories in a Large Banana Taffy Slush from Sonic. Most of those calories come from carbohydrates (100%).
To burn the 430 calories in a Large Banana Taffy Slush, you would have to run for 38 minutes or walk for 61 minutes.
TIP: You could reduce your calorie intake by 160 calories by choosing the Medium Banana Taffy Slush (270 calories) instead.
Let us know what you think! Review the nutrition facts above and then vote on whether you think a Large Banana Taffy Slush is healthy or not.
There are 27 Weight Watchers Freestyle Points, 27 WW SmartPoints and 12 WW PointsPlus in a serving of Large Banana Taffy Slush from Sonic.
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