There are 160 calories in a Small Root Beer from A&W. Most of those calories come from carbohydrates (100%).
To burn the 160 calories in a Small Root Beer, you would have to run for 14 minutes or walk for 23 minutes.
According to our website visitors, a Small Root Beer is not a healthy and nutritious option from A&W, with only 20% 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 Small Root Beer is healthy or not.
Allergy Information: a A&W Root Beer does not contain egg, fish, gluten, milk, mustard, peanuts, sesame, shellfish, soy, sulfites, tree nuts or wheat.*
* Please keep in mind that most fast food restaurants cannot guarantee that any product is free of allergens as they use shared equipment for prepping foods.
There are 9 Weight Watchers Freestyle Points, 9 WW SmartPoints and 4 WW PointsPlus in a serving of Small Root Beer from A&W.