Lagers are cold [[fermentation|fermented]] with the [[Saccharomyces pastorianus]] variety of [[yeast]], typically between 46 and 56 F. Complete fermentation of lager beers takes from six weeks to nine months. This brewing technique originated in [[Germany]], where the word ‘lagern’ literally means "to store". Common styles of lager beer are Pilsner and Bock. Most beers brewed by the major American breweries are lagers. | Lagers are cold [[fermentation|fermented]] with the [[Saccharomyces pastorianus]] variety of [[yeast]], typically between 46 and 56 F. Complete fermentation of lager beers takes from six weeks to nine months. This brewing technique originated in [[Germany]], where the word ‘lagern’ literally means "to store". Common styles of lager beer are Pilsner and Bock. Most beers brewed by the major American breweries are lagers. |