Quality attributes for barley malt: “The backbone of beer” - Rani - 2021
Indicates how easily the malt crumbles when crushed. A friability of 80% or higher is generally required for efficient mashing. buy malt
A precursor to Dimethyl Sulfide (DMS), which smells like cooked corn. Pilsner malts often have high SMM and require a vigorous boil to drive it off. Buying Guide Summary Feature Category What to Look For Why It Matters Extraction FGDB > 80% Higher yield of alcohol per pound Crushability Friability > 80% Ensures effective milling without "gumming" Yeast Health Sufficient FAN levels Prevents "stuck" or smelly fermentations Beer Clarity Low Beta-Glucans Prevents hazy beer and slow filtering Quality attributes for barley malt: “The backbone of
These features help you predict your "brewhouse efficiency" and the physical behavior of the mash. Pilsner malts often have high SMM and require
Certain malts are bred or processed to have high anti-radical power , which helps the beer stay fresh longer by inhibiting oxidation.
Represents the ratio of soluble protein to total protein. It tells you how well the malt was "modified" during germination; a higher KI typically means more of the starch is accessible. 2. Physical & Yield Metrics