As an expert sommelier and brewer, I can tell you that the term “draft beer” traditionally refers to beer that is served directly from a cask or keg, rather than being packaged in bottles or cans. This method of serving beer has been around for centuries and is often associated with a more authentic and artisanal drinking experience.
When beer is served on draft, it is typically kept at a cooler temperature and is poured directly into a glass from a tap. This allows for a fresher and more carbonated beer, as the keg or cask is pressurized with carbon dioxide to maintain its quality. The process of serving draft beer also allows for better control over the temperature and carbonation level, resulting in a more consistent and enjoyable drinking experience.
However, it's important to note that in recent years, the terms “draft” and “draught” have also been used by beer companies as marketing terms to describe canned or bottled beers. These beers are often marketed as having a similar taste and quality to beer served on draft, but without the need for specialized equipment or a tap system.
In my personal experience, there is a noticeable difference in taste and mouthfeel between draft beer and its canned or bottled counterparts. Draft beer tends to have a smoother and creamier texture, with a more pronounced aroma and flavor profile. The carbonation levels are often more balanced, allowing the flavors of the beer to shine through. On the other hand, canned or bottled beers can sometimes have a slightly metallic taste or feel more carbonated, which can affect the overall drinking experience.
It's worth mentioning that the concept of draft beer can vary depending on the region and culture. In some countries, such as Germany and the Czech Republic, beer is considered a cultural staple and is often served exclusively on draft in beer gardens or local pubs. In other regions, such as the United States, draft beer is commonly found in bars and restaurants, but bottled or canned beer is also widely available.
To summarize, draft beer is traditionally served directly from a cask or keg, offering a fresher and more carbonated drinking experience. However, the terms “draft” and “draught” are also used by beer companies to market canned or bottled beers that aim to mimic the qualities of draft beer. The taste and experience of draft beer can vary depending on personal preference and regional traditions.