What does SRM stand for in the context of beer characteristics?

SRM stands for Standard Reference Method, which is a measurement used to determine the color of beer. This standard method involves evaluating the intensity of beer's color by measuring its absorbance at a specific wavelength of light. The SRM value provides brewers and consumers with a consistent way to communicate and understand the color characteristics of different beers, ranging from pale ales to stouts.

Understanding SRM is essential for both brewers and enthusiasts, as color is a significant aspect of a beer's identity and can influence consumer expectations and perceptions about taste and overall quality. The scale generally ranges from 1 to 80, where lower numbers indicate lighter beers and higher numbers indicate darker beers. This standardization helps in maintaining consistency across the brewing industry, making it easier to compare beers from different breweries or styles.