Question: is root beer gluten free?
Answer: All A&W Root Beer flavors are considered gluten-free to 20 ppm, according to the company, which is part of the Dr. Pepper-Snapple beverage group. Barq's: Barq's is a Coca-Cola company. Barq's products include: root beer, diet root beer (made with aspartame), creme soda, and red creme soda.