Why Brewers Should Consider Alternatives to Tri-Clamp

Special Guest: Travis Audet.

Sponsored By:

• Hopsteiner:
• Proximity Malt:
• BSG:
• The Lupulin Exchange:
• Berkeley Yeast:

Links:

• Brewing Fittings - Why Brewers Should Consider Alternatives to Tri-Clamp and What are the Alternatives? — District Presentation
• Upcoming Events - Master Brewers Calendar
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We dig into a couple of peer-reviewed papers from the Master Brewers Technical Quarterly that help us navigate the complexities of hop aroma and make better beer.

Special Guests: Scott Lafontaine and Tom Shellhammer.

Sponsored By:

• Hopsteiner:
• Proximity Malt:
• BSG:
• The Lupulin Exchange:
• Berkeley Yeast:

Links:

• Investigating the Factors Impacting Aroma, Flavor, and Stability in Dry-Hopped Beers — 2019 MBAA TQ
• How Hoppy Beer Production Has Redefined Hop Quality and a Discussion of Agricultural and Processing Strategies to Promote It​​​​​ — 2019 MBAA TQ
• Upcoming Events - Master Brewers Calendar
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A study of 50 NA beers hunts for human pathogens.

Special Guest: Grzegorz Rachon.

Sponsored By:

• Hopsteiner:
• Proximity Malt:
• BSG:
• The Lupulin Exchange:
• Berkeley Yeast:

Links:

• Survival of Pathogens in Non-alcoholic Beers — 2024 World Brewing Congress
• WBC Rewind — Revisit content from World Brewing Congress 2024
• Survival of Escherichia coli O157, Salmonella Enteritidis, Bacillus cereus and Clostridium botulinum in non-alcoholic beers — Journal of the Institute of Brewing
• Upcoming Events - Master Brewers Calendar
• Join Master Brewers

In 2018 Goose Island was plagued with a wild yeast contamination identified in post centrifuged products. This is how we systematically sought root cause, and ultimately eradicated the contamination despite our previous process understandings.

Special Guests: Alex Nham and Joey Tidei.

Sponsored By:

• Hopsteiner:
• Proximity Malt:
• BSG:
• The Lupulin Exchange:
• Berkeley Yeast:

Links:

• Poster 58 - Expectations vs reality: A systematic approach to finding the source of a micro issue in a brewery — 2020 World Brewing Congress
• Upcoming Events - Master Brewers Calendar
• Join Master Brewers

The creator of infusion malts joins us to explain what they are and why they're special.

Special Guest: Cristal Peck.

Sponsored By:

• Hopsteiner:
• Proximity Malt:
• BSG:
• The Lupulin Exchange:
• Berkeley Yeast:

Links:

• Master Brewers Podcast Working Group — Contribute to the team that keeps the podcast running!
• Upcoming Events - Master Brewers Calendar
• Join Master Brewers

Did you know that the gelatinization temperature of your malt could be as low as 136F or as high as 154F? Charlie Bamforth's successor joins us to talk about variations in starch structure and what that might mean for your mash.

Special Guest: Glen Fox.

Sponsored By:

• Hopsteiner:
• Proximity Malt:
• BSG:
• The Lupulin Exchange:
• Berkeley Yeast:

Links:

• 158. The relationship between barley starch structure and the sugar profile of wort — 2012 World Brewing Congress
• 25. The comparison of DP enzyme release and persistence with the production of yeast-fermentable sugars during a modified IoB 65°C and Congress mashes — 2016 World Brewing Congress
• 90 - Confirmation of endogenous enzymes in Humulus lupulus and proposed lab method for determination of secondary fermentation — 2020 World Brewing Congress
• Upcoming Events - Master Brewers Calendar
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The John Rowley approach to sour & funk

Special Guest: John Rowley.

Sponsored By:

• Hopsteiner:
• Proximity Malt:
• BSG:
• The Lupulin Exchange:
• Berkeley Yeast:

Links:

• Mixed Culture Fermentation – My Experiences in the Art — District Rocky Mountain Presentation
• District Presentation Archives
• Upcoming Events - Master Brewers Calendar
• Join Master Brewers

The story of how Creature Comforts Brewing tracked down and eliminated metallic off-flavor in kettle-sours.

Special Guest: Spencer Britton.

Sponsored By:

• Hopsteiner:
• Proximity Malt:
• BSG:
• The Lupulin Exchange:
• Berkeley Yeast:

Links:

• Poster 14 - Tracking, quantifying, and reducing metallic qualities in kettle-soured beer — 2020 World Brewing Congress
• Upcoming Events - Master Brewers Calendar
• Join Master Brewers

You've seen the headlines. Is the US government really about to change its recommendations for alcohol consumption?

Special Guests: Brian Crawford and Christopher Shepard.

Sponsored By:

• Hopsteiner:
• Proximity Malt:
• BSG:
• The Lupulin Exchange:
• Berkeley Yeast:

Links:

• Science Over Bias — Take Action!
• Beer & Health (EP 260) — You and I both know that beer has a lot of nutritional value, but are we prepared to speak intelligently about that? How do we get consumers to look past beer's stereotypes and click-bait headlines?
• Upcoming Events - Master Brewers Calendar
• Join Master Brewers

More engineered brewers yeast strains capable of "impossible" feats.

Special Guest: Charles Denby.

Sponsored By:

• Hopsteiner:
• Proximity Malt:
• BSG:
• The Lupulin Exchange:
• Berkeley Yeast:

Links:

• Poster 159 - Engineering yeast for more efficient production of hop-flavored beer — 2020 World Brewing Congress
• Workshop: In a World of Yeast Genetic Engineering: Current Technology, Production Uses, and Future Possibilities for the Brewing Industry — 2020 World Brewing Congress
• Biotransformation — Master Brewers Podcast Episodes
• Upcoming Events - Master Brewers Calendar
• Join Master Brewers