A Taco Bell 40 oz Mug Root Beer contains 500 calories, 0 grams of fat and 130 grams of carbohydrates.
Keep reading to see the full nutrition facts and Weight Watchers points for a 40 oz Mug Root Beer from Taco Bell.
Serving Size: 1134
Calories: 500
Total Fat: 0g
Sodium: 75mg
Total Carbohydrates: 130g
Protein: 0g
There are 31 Weight Watchers Freestyle Points, 31 WW SmartPoints and 14 WW PointsPlus in a serving of 40 oz Mug Root Beer from Taco Bell.