Charlie Bamforth, Senior Quality Advisor at Sierra Nevada Brewing Company and brewing author, delves into 70 years of brewing innovation. He shares captivating anecdotes about the evolution of techniques like the mash filter and whirlpool, while examining the role of enzymes versus traditional methods. The rise of condiment brewing and the impact of AI on barley breeding spark intriguing discussions. Bamforth also reflects on the industry's shifting quality standards, from hazy beers to foam chemistry, shaping the future of brewing.