Diving into sake brewing means mastering Koji-kin, Aspergillus oryzae, and its interaction with rice. This mold converts rice starches into fermentable sugars and amino acids, crucial for sake’s unique flavor profile and the parallel fermentation process. Understanding rice polishing, Koji …
Mark Kegman
Mark Kegman
Mark Kegman spent 15 years as a mechanical engineer before turning his analytical mind to brewing equipment. His methodical approach to testing and reviewing brewing gear has earned him a reputation for thorough, unbiased assessments. Mark maintains a fully equipped home brewery lab where he puts everything from budget starter kits to professional-grade systems through rigorous testing protocols. He's particularly passionate about helping brewers find the best value equipment and innovative solutions for small-space brewing setups. His detailed comparison videos have amassed over 2 million views online.
- Beer Brewing
Crossover: Mead – Braggot (Malt Mead) Guide
by Mark Kegmanby Mark Kegman 14 minutes readA Braggot is a timeless malt-honey ale, a complex hybrid offering the richness and body of beer intertwined with the nuanced aromatics and fermentable sugars of mead. Crafting one demands precision in managing sugar sources, yeast nutrition, and fermentation kinetics …
My ‘King’s Cup Rules’ for optimal social brewing dictate a sessionable ale with an ABV range of 3.8-4.5%, a balanced hop profile, and a clean finish to encourage prolonged enjoyment without palate fatigue. Prioritizing clarity and moderate carbonation ensures a …
- Beer Brewing
Advanced: Carbonation – Force Carbonation Chart
by Mark Kegmanby Mark Kegman 15 minutes readAchieving perfectly carbonated beer consistently relies on a precise balance of temperature, pressure, and time. Force carbonation charts leverage the physics of CO2 solubility in liquid to guide brewers in applying the correct CO2 pressure at a given temperature to …
- Beer Brewing
Advanced: Water Salts – Epsom Salt (Magnesium Sulfate)
by Mark Kegmanby Mark Kegman 15 minutes readEpsom salt, chemically Magnesium Sulfate (MgSO₄·7H₂O), is a critical brewing water salt I use to enhance hop bitterness and create a drier finish, especially in hop-forward beers. It also contributes essential magnesium for yeast health and enzyme function, helping to …
Coriander seeds are a potent brewing spice, best utilized by strategic crushing and precise timing to unlock their complex citrus, peppery, and herbal notes. My experience shows that proper dosing—typically 0.2 to 0.7 grams per liter—and a short boil or …
Choosing between dextrose and sucrose in brewing hinges on your desired beer profile. Dextrose, or corn sugar, ferments cleanly, contributing little flavor and ensuring a crisp finish, ideal for boosting gravity or carbonation without introducing off-flavors. Sucrose, or table sugar, …
The fundamental distinction between Pale Ale and IPA lies in their intensity. While both styles celebrate hops, a Pale Ale offers a balanced, more approachable hop profile with moderate bitterness, typically ranging from 30-50 IBU and 5-6% ABV. An IPA, …
The Vienna Lager is a testament to malt complexity, balance, and the brewer’s dedication to controlled fermentation. My experience shows this classic Austrian style, characterized by its brilliant amber hue and a clean, toasty-bready malt profile balanced by noble hop …
Brewing an authentic Bohemian Pilsner demands unwavering precision in water chemistry, a traditional triple decoction mash, and meticulous lagering. I find that targeting an Original Gravity (OG) of 1.052, with Saaz hops providing 40 IBU, and fermenting slowly at 10°C, …