A Taco Bell 40 oz Sierra Mist contains 500 calories, 0 grams of fat and 135 grams of carbohydrates.
Keep reading to see the full nutrition facts and Weight Watchers points for a 40 oz Sierra Mist from Taco Bell.
Serving Size: 1134
Calories: 500
Total Fat: 0g
Sodium: 100mg
Total Carbohydrates: 135g
Protein: 0g
There are 32 Weight Watchers Freestyle Points, 32 WW SmartPoints and 15 WW PointsPlus in a serving of 40 oz Sierra Mist from Taco Bell.