There are 338 calories in a Medium Mello Yello from Firehouse Subs. Most of those calories come from carbohydrates (100%).
To burn the 338 calories in a Medium Mello Yello, you would have to run for 30 minutes or walk for 48 minutes.
TIP: You could reduce your calorie intake by 105 calories by choosing the Small Mello Yello (233 calories) instead.
Let us know what you think! Review the nutrition facts above and then vote on whether you think a Medium Mello Yello is healthy or not.
There are 21 Weight Watchers Freestyle Points, 21 WW SmartPoints and 10 WW PointsPlus in a serving of Medium Mello Yello from Firehouse Subs.
Select a second item to compare to the Medium Mello Yello from Firehouse Subs.
CLOSE
