is there caffeine in root beer barq's
Barq's Barq's /ˈbɑːrks/ is an American soft drink. Its brand of root beer is notable for having caffeine.[1] Barq's, created by Edward Barq and bottled since the turn of the 20th century, is owned by the Barq family but bottled by the Coca-Cola Company. It was known as Barq's Famous Olde Tyme Root Beer until 2012.[2]
List of coffee chemicals More than 1,000 chemical compounds in coffee,[1] and their molecular and physiological effects, are areas of active research in food chemistry. There are a large number of ways to organize coffee compounds. The major texts in the area variously sort by effects on flavor, physiology, pre- and post-roasting effects, growing and processing effects, botanical variety differences, country of origin differences, and many others. Interactions between compounds also is a frequent area of taxonomy, as are the major organic chemistry categories (Protein, carbohydrate, lipid, etc.). In the field of aroma and flavor alone, Flament gives a list of 300 contributing chemicals in green beans, and over 850 after roasting. He lists 16 major categories to cover those compounds related to aroma and flavor.[2]