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Ice beer was developed by brewing a strong, dark lager, then freezing the beer and removing some of the ice. This concentrates the aroma and taste of the beer, and also raises the alcoholic strength of the finished beer. [3] This produces a beer with 12 to 15 per cent alcohol. In North America, water would be added to lower the alcohol level.
A properly sealed growler will hold carbonation indefinitely and store beer like any other sanitized bottle. Some growler caps are equipped with valves to allow replacement of carbon dioxide lost while racking. The modern glass growler was first introduced by Charlie and Ernie Otto of Otto Brothers' Brewing Company in Wilson, Wyoming, in 1989. [6]
The bitterness of beer is measured according to the International Bitterness Units scale, with one IBU corresponding to one part-per-million of isohumulone. When beer is exposed to light, these compounds can decompose in a reaction catalyzed by riboflavin to generate free-radical species by the homolytic cleavage of the exocyclic carbon-carbon bond.
Alamy Consider the growler -- those large bottles that beer drinkers use to take microbrews home straight from the tap. The name for the container, which typically holds 64 ounces, dates back to ...
Foam stability is an important concern for the first perception of the beer by the consumer and is therefore the object of the greatest care by the brewers and the barmen in charge to serve draft beer, or to properly pour beer into a glass from the bottle (with a good head retention and without overfoaming, or gushing when opening the bottle).
The dropping process has two primary effects on the beer being fermented: the trub that has settled during the first period of fermentation will be left behind, leaving a cleaner beer and a cleaner yeast to crop from the beer for the next fermentation; the second effect is the aeration of the wort, which results in healthy clean yeast growth ...
Beer tasting is a way to learn more about the history, ingredients, and production of beer, as well as different beer styles, hops, yeast, and beer presentation. A common approach is to analyze the appearance, smell, and taste of the beer, and then make a final judgment on the beer's quality.
The alcohol by volume shown on a bottle of absinthe. Alcohol by volume (abbreviated as alc/vol or ABV) is a standard measure of the volume of alcohol contained in a given volume of an alcoholic beverage, expressed as a volume percent.