The story
When waves of German immigrants arrived in the United States in the mid-1800s, they brought lager yeast and a thirst for the beers of home. Breweries sprang up in cities like St. Louis, Milwaukee and Cincinnati. But American six-row barley was higher in protein than European barley, which could make beers hazy and heavy. Brewers found that adding corn or rice lightened the body, improved clarity and suited the hot American climate. In 1876 Adolphus Busch and Carl Conrad launched Budweiser, and a national style was born.
Prohibition from 1920 to 1933 wiped out many small breweries. The large ones that survived, with refrigeration, railways and later television advertising, turned light, clean lager into the country’s default beer for most of the twentieth century.
What it tastes like
American lager is designed for refreshment above all. It pours very pale straw with brilliant clarity and a white, quickly fading head. The aroma is faint: a touch of grain, perhaps corn sweetness, very little hop. The body is light, the carbonation lively, and the finish crisp and clean. There is not much to analyse — and that is the point. Served ice cold, it is a thirst quencher par excellence.
How it’s made
The grist combines pale barley malt with a significant share of adjuncts, typically corn or rice, which can make up as much as around 40% of the fermentables. The mash is designed for high fermentability, producing a dry, light-bodied beer. Hops are used at low levels. A clean lager fermentation and cold conditioning, followed by fine filtration, give the beer its signature clarity and neutral flavour. Consistency from batch to batch is a remarkable technical achievement.
Fun fact
The first commercially canned beer in the United States was released in January 1935 by the Gottfried Krueger Brewing Company of Newark, New Jersey. Test markets were enthusiastic, and within a few years canned beer had become an American staple — just in time for picnics, road trips and tailgates.