There are 370 calories in a Large Mello Yello from Steak 'n Shake. Most of those calories come from carbohydrates (100%).
To burn the 370 calories in a Large Mello Yello, you would have to run for 32 minutes or walk for 53 minutes.
TIP: You could reduce your calorie intake by 200 calories by choosing the Regular Mello Yello (170 calories) instead.
Let us know what you think! Review the nutrition facts above and then vote on whether you think a Large Mello Yello is healthy or not.
There are 24 Weight Watchers Freestyle Points, 24 WW SmartPoints and 11 WW PointsPlus in a serving of Large Mello Yello from Steak 'n Shake.
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