Rauchbier, with its unique smoky flavor, is a fascinating style of beer that has a rich history. When it comes to categorizing Rauchbier, it is important to understand that it can be both a lager and an ale, depending on the brewing techniques used.
Traditionally, Rauchbier was brewed as a lager, and this is the most common and widely accepted style. Lagers are known for their clean and crisp flavors, and they are fermented at lower temperatures. This fermentation process allows for a slower and more controlled fermentation, resulting in a smooth and well-rounded beer.
In the case of Rauchbier, the smoky flavor comes from the use of smoked malt. Before the invention of coal-driven malting techniques in the 1600s, malts were dried using wood-burning fires. This imparted a distinct smoky flavor to the malt, which was then used in the brewing process. The use of smoked malt gives Rauchbier its characteristic smoky aroma and taste.
When brewing Rauchbier as a lager, the smoky malt is typically combined with other types of malt, such as Pilsner malt or Munich malt, to create a balanced flavor profile. The smoky notes are prominent but not overwhelming, allowing for a well-rounded and enjoyable drinking experience.
However, it is worth noting that in recent years, there has been an emergence of Rauchbier being brewed as an ale. Ales are fermented at warmer temperatures and generally have a more robust and complex flavor profile compared to lagers. The use of smoked malt in ale brewing can result in a more pronounced smoky flavor, which some beer enthusiasts find appealing.
A lager or an ale. It ultimately comes down to the brewer's preference and interpretation of the style. Some breweries choose to stick to the traditional lager brewing methods, while others experiment with ale yeast strains to create a unique twist on the style.
Personally, as a sommelier and brewer, I have had the pleasure of trying both lager and ale versions of Rauchbier. Each has its own merits and offers a different drinking experience. The lager version tends to be smoother and more balanced, while the ale version can be more intense and robust in flavor.
Rauchbier can be brewed as both a lager and an ale. Whether it is brewed as a lager or an ale, the use of smoked malt gives Rauchbier its distinct smoky flavor. It is a style that continues to captivate beer enthusiasts with its unique and complex characteristics.