The Complete Handbook of Beer Brewing Grains & Malts
Master grain selection, modification, and application for brewers at every scale
by Alumigogo Books
non-fiction
Understand grain specifications, select the right malts for your beer, and apply them consistently at any scale—no marketing, all practical knowledge.
About this book
The Complete Handbook of Beer Brewing Grains & Malts
Beer begins with grain. Unlike hops or yeast, which brewers actively manage batch to batch, grain is the raw material that defines fermentable potential, color, body, and flavor foundation. Yet many brewers—from hobbyists to production staff—rely on guesswork, forum advice, or retailer recommendations when choosing and using malts.
This handbook cuts through that. You'll learn what malting actually does to grain at a biological level, what the numbers on a specification sheet mean for your brewing, and how to choose grains for your specific beer style, equipment, and scale. You'll understand why two malts with similar extract values may perform differently in your mash, how to spot grain degradation before it ruins a batch, and where to source specialty malts when your regular supplier runs short. Whether you're a serious homebrewer tired of inconsistent results, a production brewer scaling recipes, or a small business evaluating grain suppliers, this book gives you the technical and practical foundation to make decisions based on real data, not marketing.
No filler. No brand cheerleading. Just concrete knowledge about grain types, specifications, sourcing, and application—written for brewers who need to understand what they're buying and how to use it.
Reader Reviews
Amy Torres
★★★★★I found this handbook genuinely useful for understanding what I'm actually buying when I order grain, and Chapter 1 alone cleared up a lot of confusion about enzyme activity and modification that I'd been fumbling through for years. The grain selection framework in Chapter 3 helped me stop guessing and start making actual decisions. My only complaint is it reads like a technical reference, which it is, so if you're looking for something lighter or more narrative this isn't it—but if you want to understand grain instead of just following recipes, it delivers.
Karen Hill
★★★★★As someone scaling from homebrewing to a small pilot system, I needed to understand how grain behaves at different volumes and why my mash steps that worked in 10 gallons were failing at 30. This book gave me the knowledge to fix that without running expensive test batches. Clear writing, actual examples, and no fluff. Highly recommend if you're serious about the brewing side of brewing.