
Recirculating mash systems such as RIMS (Recirculating Infusion Mash System) and HERMS (Heat Exchanged Recirculating Mash Systems) are advanced beer brewing systems that use a pump and heating element to maintain a stable mash temperature during brewing. RIMS and HERMS are the two most popular, though many other systems exist. So this week, we take [...]

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This week I interview Dr Charles Bamforth, the Anheuser-Busch endowed Professor of Brewing Science a the University of California at Davis. We talk about the entire all grain mashing process for beer brewing from start to finish. Charlie explains how mashing actually works, how changes in the process affect the finished beer, and the role [...]

This week we cover the technical topic of the diastatic power for mashing your all grain beer. While rarely covered, this topic is an important one, especially for home brewers making beers with high percentages of non-barley or specialty grains. This is an important topic for partial mash brewers as well, since they are often [...]

Mashing can be a mystical process for first time all-grain or partial mash beer brewers. At its heart, the mashing process uses hot water and natural enzymes to convert complex sugars from malt into simpler sugars that can be readily fermented. We covered the basics of infusion mashing in an earlier article. At its essence, [...]

A stuck sparge can be a painful experience when brewing all grain beers. New all grain brewers often find their sparge has come to a complete halt when brewing their favorite beer, so this week we look at how to avoid this common home brewing problem.

Mash profiles have a significant impact on home brewed beer. Using an authentic mashing technique for a particular beer style will improve the flavor, clarity and character of your finished beer. This week we provide an overview of mash techniques and their impact on your beer. The Single Infusion Mash A single step infusion mash [...]

Brewhouse efficiency is a term that causes some confusion for first time all grain brewers. This week we take a look at how to calculate brewhouse efficiency and mash efficiency for all grain beer brewing.

For many years I never worried about balancing pH or even what my water profile was when brewing. After all, the beer was fine and most of the time I was brewing with extract, so pH did not matter much. However once I started all grain brewing, the water I brewed with suddenly started to [...]

Decoction mashing is a great way to enhance the flavor and clarity of your all grain beer recipes, and requires only minimal additional equipment and time. Few homebrewers use decoction mashing in their recipes, but it is a very powerful technique for enhancing many styles of beer. This week we’re going to demystify decoction mashing so you can add it to your arsenal of homebrewing tools.

All grain brewers can be obsessive about the efficiency of their brewing system. This week we will look at 5 methods you can use to improve your overall brewhouse efficiency to get the most out of your all grain brewing session.