It is included on the FDA's additives list as "licorice and derivatives (ammoniated glycyrrhizin, glycyrrhiza)." Black licorice continues to be used as a flavoring and sweetening agent in soft ...
This plant produces a compound called glycyrrhizin, which is what traditionally sweetened the candy. You may not think of black licorice as an overly saccharine treat, but glycyrrhizin is actually ...