Gushing is an undesirable phenomenon in beer characterized by an excessive and violent release of carbon dioxide (CO₂) when opening a bottle or can, leading to an uncontrollable overflow of foam and liquid.
Astringency is a tactile sensation that causes dryness and roughness on the tongue, palate, and gums. It originates from the interaction of tannins and other polyphenols with the proteins in saliva.
Hops are vital to the brewing industry due to their diverse organoleptic personalities: German noble hops, woody British strains, spiced American varieties, and hybrids with tropical fruit profiles.
From ingredient selection to final fermentation, chemistry is essential to understanding how flavors and aromas develop, allowing brewers to adjust the process for specific results.
Irish moss, or carrageenan, is a red seaweed used to clarify and stabilize beer during the boil. Learn how it works, how to use it, and how it compares to other fining agents.
Enzymes are defined as complex biological catalysts of a protein nature, which trigger reactions without being modified by them or appearing in the final product.
Whether you’re a beginner homebrewer or an experienced one with years of practice and hundreds of batches under your belt, the fundamentals always remain the same.
Bitterness is an acquired taste, clearly evident when we see someone discovering the world of craft beer, but there is a good evolutionary reason for it: bitterness is a signal to consider in potentially poisonous compounds.
Historically, brewers around the world have used locally available water to brew their beer, leading to the development of beer styles associated with specific mineral water profiles found in those places.
The STC-1000 temperature controller lets you manually program a precise temperature range for your fermenter inside a refrigerator, freezer, or appropriately sized cooler.
If you are a beer lover, you have probably heard some of the long and complicated names of the yeasts and bacteria specifically used in sour beer production. We break them all down.
For a long time, a growing waistline has been associated with our passion for trying various beer styles, even though the same is rarely said about wine and spirits.
