You may hear people mention “esters” and “phenols” when perceiving certain aromas in beer. These terms are often used incorrectly or interchangeably. Phenolic flavors and aromas are often described as clove-like, medicinal, smoky, or “Band-Aid” and are considered off-notes in most beer styles. When beer is described as phenolic, it is usually direct phenolic. Volatile […]

Since the world of beer is so vast, any bar has an incredible variety of alcoholic beverages. The art and science of brewing have evolved over centuries, resulting in a wealth of flavors and styles to suit different consumer preferences. Craft breweries and large breweries are the two major players in the beer industry, each […]

Pasteurization is the process of heating beer to a temperature that kills any living microorganisms. Pasteurization heats beer to a temperature of at least 145°F. At these temperatures, bacteria and microbes die, leaving behind a clean, safe beer. Pasteurization of beer occurs after fermentation at the end of industrial production. A mild heat treatment (60°C) […]

Malt is one of the most important components of beer, and has more influence on the flavor of beer than any other component. When it comes to brewing beer, malt refers to a specific type of malted barley variety. The type of malt chosen for brewing will determine the final colour, flavor, mouthfeel, body and […]

A good fermentation is essential to brewing. Temperature control is an important part of this. Each yeast strain has a temperature range in which it performs best, and keeping the fermentation temperature within the yeast strain’s preferred range will yield the best results. A critical aspect of the fermentation process is maintaining precise temperature control. […]

Beer is one of the most popular beverages in the world and has been brewed and consumed for centuries. It is packaged, shipped, and distributed in countless different ways. Beer packaging is an important process in the production and distribution of this beverage. We all know that beer can come in bottles, cans, or kegs, […]

The hops used in beer brewing are a plant flower called common hops, whose scientific name is hops. Adding hops during the brewing process gives the beer its signature bitter taste. A rich aroma is also provided at the end. Another huge benefit of adding hops to beer is that it is a natural preservative […]

Heat exchangers are an important part of beer brewing systems. It is used to transfer heat from one fluid or gas to another, enabling efficient energy transfer and temperature control. Thus, cleaning and maintenance of the heat exchanger is very important to keep the system running . Regular maintenance keeps equipment in working order and […]

The four main ingredients of beer are grain, yeast, water, and hops. Beer recipes have also been pretty consistent over the centuries. The art of beer brewing comes from the process. The conditions under which these ingredients are mixed and the quality of each ingredient will create a drink that tastes unique. If you want […]

This is one of the most focused parts of the brewing process, and the most intimidating step for most new brewers, but chilling your wort is easier than you might think. Cool the wort as soon as possible after boiling to allow the yeast to settle and start fermentation, thereby avoiding potential bacterial infection. The […]