Understanding the Language of Draft: What are Kegs Called?
In the world of draft beer, the term "keg" is ubiquitous, but it's not the only name for these cylindrical containers. Depending on the region, the type of beer, or the specific industry, kegs can go by different names. Let's delve into the fascinating world of keg terminology.
Keg Sizes: A Brief Overview
Before we explore the various names for kegs, it's essential to understand their sizes. Kegs come in several standard sizes, measured in liters or gallons. The most common sizes are:
- 1/6 barrel (5.2 gallons or 19.5 liters)
- 1/4 barrel (12.7 gallons or 48 liters)
- 1/2 barrel (15.5 gallons or 59 liters)
- Full barrel (31 gallons or 117 liters)
Regional Variations: Keg Names Around the World
Kegs are used globally, and as such, they have different names depending on the region.
United States
In the United States, the most common term is "keg," but it's also referred to as a "barrel" or "drum" in some contexts.
United Kingdom
In the UK, kegs are often called "casks" or "firkins," with the latter being a smaller size. The term "keg" is also used, but it's less common than in the US.
Europe
In Europe, kegs are typically referred to as "fûts" in French, "fässer" in German, and "botti" in Italian. However, the term "keg" is understood and used across the continent.
Industry-Specific Terminology: Kegs in the Wine and Cider World
Kegs aren't exclusive to beer. They're also used in the wine and cider industries, where they have their own unique names.
Wine Kegs
In the wine industry, kegs are often called "bag-in-box" or "BIB" systems. These kegs use a bladder inside the box to keep the wine fresh and prevent oxidation.
Cider Kegs
Cider kegs are typically referred to as "casks" or "barrels," similar to beer. However, some cider producers use the term "keg" as well.
Keg Materials: More Than Just Steel
Kegs aren't always made of stainless steel. While steel kegs are the most common, kegs can also be made of other materials, including:
- Aluminum: Lightweight and durable, aluminum kegs are often used for carbonated beverages.
- Plastic: Typically used for non-carbonated beverages, plastic kegs are lightweight and inexpensive.
- Wood: Historically used for wine and beer, wooden kegs are now less common due to their maintenance requirements.
Keg Maintenance: Cleaning and Serving
Proper maintenance is crucial for keeping kegs in good condition. This includes regular cleaning and proper serving techniques to prevent contamination and oxidation.
Cleaning kegs involves removing any residual beer, cleaning the interior with a suitable detergent, and sanitizing the keg to kill any bacteria. Proper serving techniques involve purging the keg with CO2, tapping it correctly, and maintaining the correct pressure to ensure a consistent pour.
Conclusion: The Many Names and Faces of Kegs
From "barrel" to "fût," kegs go by many names depending on where you are in the world and what you're using them for. Despite their varied terminology, kegs serve a universal purpose: to keep our favorite beverages fresh, carbonated, and ready to pour. Whether you're a brewer, a bartender, or a beer enthusiast, understanding the language of kegs can help you appreciate the art and science behind draft beer.
