Barley more diverse sources of alcohol, such as the more common corn, rye and wheat in the USA. In the US, a grain type may be identified on a whisky label if that type of grain constitutes 51% or more of the ingredients and certain other conditions are satisfied. About 25% of the United States' production of barley is used for malting, for which barley is the best-suited grain. Barley wine is a style of strong beer from the English brewing tradition. Another alcoholic drink known by the same name, enjoyed in the 18th century, was prepared by boiling barley in
Barley wine Barley wine Barley wine is a style of strong ale of between 6-11% or 8-12% alcohol by volume. It is also sometimes written as one word, barleywine. In Ancient Armenia, a style of fermented grain beverage was referred to as "κρίθινος οἶνος" ("krithinos oinos") - "barley wine", by the Greek historian Xenophon, who mentioned to have experienced it, while being in Armenia, in his work "Anabasis" and Polybius in his work "The Histories". These barley wines would be dissimilar to modern examples as their mention predates the use of hops (a key component in modern barley wines) by several centuries.