What it means, where it came from, and how it's made. Special Guests: Andy Morrison, John Harris, and Kevin Davey. Sponsored By:Hopsteiner: Proximity Malt: BSG: Gusmer: Precision Fermentation: Brew Ninja: Links:Cold IPA, Defined: A Deep Dive with the Creators​ — 2021 Master Brewers Webinar2021 Master Brewers Conference — Oct 28-30 | Hilton ClevelandUpcoming Events - Master Brewers CalendarTechnical Quarterly Author Guidelines — Submit Your Own TQ Article!Join Master Brewers — Use promo code BEER2021 to save 20% on dues

Episode 225: Cold IPA

Each week, thousands of brewers download The Master Brewers Podcast to hear interviews with the industry's best & brightest in brewing science, technology, and operations. The show is known for featuring technical deep dives, a bit of brewing history, cutting edge research, hard lessons learned, important industry contributors, and no fluff. If you make beer for a living, this show is for you.


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Specialty malt freshness, roaster technology, flavor development & complexity in specialty malts, and more. Special Guests: Aaron MacLeod, Chris Schooley, and Jeff Bloem. Sponsored By:Hopsteiner: Proximity Malt: BSG: The Lupulin Exchange: Berkeley Yeast: cytiva: ProLeiT: Links:Upcoming Events - Master Brewers CalendarWorld Brewing Congress 2024 — Register Now!Join Master Brewers

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Episode 308: Location, Genotype, Year

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Episode 176: Functional Terroir

What is green chemistry? How and why should you apply it in your brewery? Special Guest: Dana Garves. Sponsored By:Hopsteiner: Proximity Malt: BSG: The Lupulin Exchange: Berkeley Yeast: cytiva: ProLeiT: Links:Implementing Green Chemistry Principles in the Beer Quality Control Laboratory: Enhancing Sustainability, Safety, and Cost Efficiency – Dana Garves - Details — 2023 Master Brewers ConferenceASBCGreen Chemistry - American Chemical SocietyA review of the cost analysis of iso-octane regeneration for re-use in beer bitterness analysis — 2013 MBAA Annual ConferenceMicrowaving Micro Media — Oregon BrewLabFind Hazardous Waste Disposal NearbyUpcoming Events - Master Brewers CalendarWorld Brewing Congress 2024 — Register Now!Join Master Brewers

Episode 307: Green Chemistry for Beer

Beer consumption per capita in the US has declined steadily since 1980; meanwhile, consumption of wine, cider, and spirits has increased. Keith Armstrong joins us to talk about why, as well as what brewers should be doing about it. Special Guest: Keith Armstrong. Sponsored By:Hopsteiner: Proximity Malt: BSG: The Lupulin Exchange: Berkeley Yeast: cytiva: ProLeiT: Links:​​Barley and Beer: A New Beginning?​ — 2020 MBAA TQBarley and Beer: A New Beginning? (slides) — 2019 Master Brewers Conference Closing SessionUpcoming Events - Master Brewers CalendarWorld Brewing Congress 2024 — Register Now!Join Master Brewers

Episode 225: Cold IPA

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