There are 940 calories in a Medium Peanut Butter Shake from Sonic. Most of those calories come from fat (55%) and carbohydrates (38%).
To burn the 940 calories in a Medium Peanut Butter Shake, you would have to run for 82 minutes or walk for 134 minutes.
TIP: You could reduce your calorie intake by 230 calories by choosing the Small Peanut Butter Shake (710 calories) instead.
According to our website visitors, a Medium Peanut Butter Shake is not a healthy and nutritious option from Sonic, with only 8% 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 Peanut Butter Shake is healthy or not.
There are 42 Weight Watchers Freestyle Points, 42 WW SmartPoints and 26 WW PointsPlus in a serving of Medium Peanut Butter Shake from Sonic.
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