Variants of this food are Private Stock labels,Green,Black 12 . Johnny Drum (Green label) is 20.5% by volume of alcohol . The main ingredients of Johnny Drum (Green label) are  sugar . It is related to coca-cola pepsi . Johnny Drum (Green label) is manufactured by Britvic . It was introduced in 1980 . The name of the website is http://fullers.co.uk/rte.asp?id=58 . It is a type of Bourbon whiskey,Diet Cola . US is the country of origin
 sugar is not sufficient for making it