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The Escarpment Labs Podcast

Escarpment Labs
Fermentation
Yeast
Fermentation Science
Brewing Process
Mixed Fermentation
Lagers
Lager Yeast
Foam
Brewing
Pressure Fermentation
Acetaldehyde
Beer Production
Yeast Pitch Rate
Carlsberg
Lager Yeast Selection
Fermentation Performance
Lager Brewing
Mannoproteins
Hop Acids
Czech Lagers

Welcome to The Escarpment Labs Podcast— a weekly podcast that brings you deeper into the science and strategy behind exceptional fermentation. Hosted by Sales Coordinator Mark Korczynski and CEO Richard Preiss, each episode explores popular topics from Escarpment’s blog and Knowledge Base with fresh insight, research updates, and brewer-focused tips. Whether you're a homebrewer looking to level up... more

PublishesWeeklyEpisodes23Founded6 months ago
Number of ListenersCategory
Science

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Artwork for The Escarpment Labs Podcast

Latest Episodes

What if the future of beer looks less experimental — but also more thoughtful, more intentional, and more serious — than it has in years?

In this special forecasting episode, Mark and Richard channel “Yeastrodomus” to predict the biggest brewing and... more

If we graded the fermentation decisions made across hundreds of breweries this year… what would land on the nice list, and what would definitely land on the naughty list?

In this special year-end episode, Mark and Richard look back at 2025 through t... more

Why do some lagers smell like rotten eggs, cooked corn, or burnt matches — and how do you actually fix it? In this episode, Mark and Richard walk through one of the most misunderstood (and most feared) parts of lager brewing: sulfur compounds.

Using... more

Why does a beer that should be brilliantly clear suddenly pour cloudy — even when you swear nothing changed in the process? In this episode, Mark and Richard dig into one of the most common (and frustrating) brewery questions: unexpected haze.

Using... more

Brewing great non-alcoholic beer is not as simple as stopping fermentation early — and doing it safely requires a completely different mindset. In this episode, Mark and Richard walk through what NA beer actually is (legally!), why the category is ex... more

What if your taproom’s best-performing new beer next year isn’t a double IPA, but a 3.5% crusher that customers can’t stop ordering?

In this episode, Mark and Richard dive into the rise of mid-strength beer — flavourful, balanced, and built for toda... more

Big beers demand big planning. In this episode, Mark and Richard tackle the challenges of high-gravity fermentations — where yeast faces the toughest conditions and even small mistakes can lead to stuck or stalled ferments.

Drawing from real trouble... more

What if the secret to more consistent, stable, and better-tasting beer isn’t a new yeast strain or a fancy sensor — it’s just controlling your pH?

In this episode, Mark and Richard break down why pH is the quiet backbone of brewing, tying together m... more

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Hosts

Richard Preiss
CEO and founder of Escarpment Labs, leading discussions with a deep understanding of brewing science and practices.
Mark Korczynski
Sales Coordinator at Escarpment Labs, offering insights from a practical perspective on brewing and yeast health.

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Talking Points

Recent interactions between the hosts and their guests.

Troubleshooting Unexpectedly Hazy Beer: Why Your Clear Beer Clouds Up
Q: What if it turns out to be protein or polyphenol haze?
I would go back, all the way back to the brew house, look at the malt, look at the specs on that malt and see has anything changed.
Troubleshooting Unexpectedly Hazy Beer: Why Your Clear Beer Clouds Up
Q: So how do I figure out what kind of haze I'm dealing with?
So do those tests. You can look at the beer warm and cold to figure out is this chill haze. You can use findings to figure out is this yeast.
Troubleshooting Sulfur in Lagers
Q: What can brewers do to reduce sulfur levels?
Methods include oxygenation, ensuring proper yeast nutrition, and monitoring fermentation temperatures.
Troubleshooting Sulfur in Lagers
Q: Why do some lagers smell sulfur-free mid-fermentation, but clean up later?
They can flash off gases during fermentation and can be reabsorbed by yeast cells.
Troubleshooting Sulfur in Lagers
Q: How do brewers diagnose sulfur in a tank?
Using their noses, judges based on the type of sulfur smell such as rotten eggs for H2S.

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Frequently Asked Questions About The Escarpment Labs Podcast

What is The Escarpment Labs Podcast about and what kind of topics does it cover?

Listeners are taken on a journey into the intricate world of fermentation, exploring both the science and practical strategies behind brewing techniques. Notable topics include fermentation methods, yeast strains, and the influence of minerals on yeast health, with Mark Korczynski and Richard Preiss sharing their expert insights. From homebrewers to industry professionals, the content is tailored to enhance brewing knowledge and practices, featuring discussions around traditional techniques, troubleshooting fermentation challenges, and innovative research from the forefront of brewing science. The unique focus on blending educational content with practical tips sets this apart, appealing to a wide audience interested in optimizing their bre... more

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These podcasts share a similar audience with The Escarpment Labs Podcast:

1. Master Brewers Podcast
2. Craft Beer & Brewing Magazine Podcast
3. Drink Beer, Think Beer With John Holl
4. All About Beer
5. BeerSmith Home and Beer Brewing Podcast

How many episodes of The Escarpment Labs Podcast are there?

The Escarpment Labs Podcast launched 6 months ago and published 23 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.

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