I. What are Vicinal Diketones (VDKs)? Vicinal Diketones (VDKs) are a group of chemical compounds that are commonly found in beer. They are characterized by the presence of two ketone groups on adjacent carbon atoms in a molecule. The two most common VDKs found in beer are diacetyl and 2,3-pentanedione. These compounds are formed during … Read more
What is a Cream Ale? Cream Ale is a style of beer that originated in the United States in the mid-19th century. It is a hybrid beer that combines the crispness of a lager with the fruitiness and complexity of an ale. Cream Ales are known for their smooth, light body and mild hop bitterness, … Read more
I. What is Pale Ale? Pale Ale is a type of beer that falls under the category of ale. It is characterized by its pale color, which can range from a light golden to a deep amber hue. Pale Ales are known for their balance of malt sweetness and hop bitterness, making them a popular … Read more
What is a hop gun? A hop gun is a piece of equipment used in the brewing process to infuse beer with additional hop flavors and aromas. It is typically used in the final stages of brewing, after the beer has been fermented and is ready for packaging. The hop gun allows brewers to add … Read more
I. What are Elderflowers? Elderflowers are the delicate, white flowers that bloom on the elder tree, scientifically known as Sambucus nigra. These flowers have a sweet and floral aroma, with a slightly musky undertone. Elderflowers are commonly used in culinary applications, particularly in baking and brewing, due to their unique flavor profile. II. How are … Read more
I. What is Effluent? Effluent is a term used to describe wastewater or liquid waste that is discharged from industrial processes, such as brewing. This wastewater typically contains various pollutants, including organic matter, nutrients, and chemicals, which can have harmful effects on the environment if not properly managed and treated. Effluent can come from a … Read more
I. What is a Bottle Share? A bottle share is a social gathering where participants bring and share bottles of craft beer, wine, spirits, or other beverages with one another. It is a popular activity among enthusiasts of craft beverages who enjoy trying new and unique drinks in a communal setting. Bottle shares can take … Read more
I. What is a Quadrupel beer? Quadrupel beer is a strong Belgian ale that falls under the category of Trappist or Abbey ales. It is known for its rich, complex flavors, high alcohol content, and deep amber to dark brown color. Quadrupel beers are typically brewed with a combination of malted barley, hops, yeast, and … Read more
I. What is a Cask Breather? A cask breather is a device used in the brewing industry to maintain the quality and freshness of cask ale. It is a small piece of equipment that is attached to the cask or keg and helps to prevent oxidation and contamination of the beer inside. Cask breathers are … Read more
What is Lauter Dead Space? Lauter Dead Space refers to the volume of liquid that remains trapped in the bottom of a lauter tun or mash tun after the lautering process is complete. This liquid is typically unable to be drained out due to the design of the vessel, leading to a loss of potentially … Read more
