I’ve found that working with Centennial hops is a treat for any brewer, offering a unique combination of flavor, aroma, and bitterness that elevates a wide range of beer styles. My experience with Centennial hops began several years ago when …
John Brewster
John Brewster
John Brewster is the homebrewer and writer behind BrewMyBeer — over a decade of all-grain brewing, 80+ BIAB batches, and 1,000+ guides on fermentation science, water chemistry, hops, yeast, and homebrewing equipment. Every guide is written from genuine hands-on experience.
I’ve found that one of the most exciting developments in the world of hops is the emergence of Sabro, a unique and complex variety that’s been gaining popularity among brewers. As an expert homebrewer, I’ve had the opportunity to work …
Pre-boil volume (gal): Post-boil volume (gal): Boil time (min): Calculate Enter values above How It Works The boil-off rate calculator uses the formula: boil-off rate = (pre-boil volume – post-boil volume) / boil time. The result is displayed in gallons …
I’ve always been fascinated by the complexity and nuance of gueuze, a style of beer that originated in the Pajottenland region of Belgium. As a homebrewer, I’ve spent years perfecting my gueuze recipe, and I’m excited to share my knowledge …
I’ve always been passionate about brewing beer that not only tastes great but also celebrates the diversity and inclusivity of our community. As we approach Pride Month, I wanted to create a guide that showcases the best Rainbow Beer Recipes …
I’ve spent years perfecting my brewing technique, and one of the most critical aspects of producing high-quality beer is the mash method. As a homebrewer, I’ve experimented with various techniques, including RIMS, HERMS, and decoction mashing. Each method has its …
Original Gravity (OG): Final Gravity (FG): Pre-Boil Volume (gal): Post-Boil Volume (gal): Calculate Enter values above How It Works The Pre-Boil Gravity Calculator uses the following formulas to calculate the pre-boil gravity and adjustments: ABV Calculation: ABV = (OG – …
I’ve found that diagnosing off-flavors in beer can be a daunting task, even for experienced brewers. However, with the right tools and techniques, it’s possible to identify and troubleshoot issues that can make or break a brew. One of the …
I’ve always been fascinated by the complexity and nuance of Saison, a style that originated in the farmhouses of Wallonia, Belgium. As a homebrewer, I’ve spent countless hours perfecting my Saison recipe, experimenting with different ingredients and techniques to capture …
Original Gravity (OG): Final Gravity (FG): Temperature (Celsius): Calculate ABV Enter values above How It Works The ABV calculator uses the formula: ABV = (OG – FG) * 131.25. However, since hydrometers are calibrated to 15.5°C, a temperature adjustment is …