Stan Hieronymus joins me this week to discuss hop survivables, biotransformations, and understanding which hop oils survive the brewing process.
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Topics in This Week’s Episode (46:41)
- This week I welcome back Stan Hieronymus. Stan is an expert on hops and author of the books For the Love of Hops, Brew Like a Monk, Brewing Local and Brewing with Wheat (Amazon affiliate links).
- We start with a discussion of what is meant when we talk about “survivables” and hops and what hop survivability means for beer.
- We discuss the “Aroma unit” and why it never caught on.
- Stan explains how there are over 1000 compounds in beer and only a small number of aroma compounds that are well understood at this point.
- We talk about Yakima’s Survivable Compound Handbook and associated Poster which can be used as a guide to determine when its best to use certain varieties in the whirlpool or for dry hopping.
- Stan tells us how we can take advantage of certain hop varieties and techniques to optimize aroma oil content while targeting certianoils.
- We discuss the 7 major hop aroma compounds highlighted in Yakima’s handbook.
- Stan talks about the importance of thiols and how our understanding of them has evolved recently.
- He shares his thoughts on using both biotransformations and survivability to enhance the overal aroma of a finished beer.
- Stan shares his closing thoughs and advice for homebrewers.
Sponsors
- Thank you to our sponsor Craft Beer and Brewing Magazine for sponsoring this episode. I encourage you to subscribe to their great magazine!
- And also Anvil Brewing Equipment. Anvil is a new line of kettles, burners and accessories from John Blichmann at Blichmann Engineering. They make top quality brewing equipment built to last a lifetime.
- Also check out BeerSmith, BeerSmith Web, BeerSmith Mobile software and the new DVDs John Palmer and I filmed – How to Brew with Malt Extract and How to Brew All Grain are available now. You can subscribe to the BeerSmith newsletter for free to get some great articles on home brewing.
Thanks to Stan Hieronymus for appearing on the show and also to you for listening!
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Related Beer Brewing Articles from BeerSmith:
- Hop Oils in Beer Brewing with Stan Hieronymus – BeerSmith Podcast #152
- New Zealand Hops with Stan Hieronymus – BeerSmith Podcast #283
- For the Love of Hops with Stan Hieronymus – BeerSmith Podcast #52
- Hop Breeding and New Varieties with Stan Hieronymus – BeerSmith Podcast #221
- Beer Styles with Stan Hieronymus – BeerSmith Podcast #106
- Belgian Beer Styles with Stan Hieronymus- BeerSmith Podcast #205
- New Hop Varieties and Products with Stan Hieronymus – BeerSmith Podcast #259
- Whirlpool Hops Research with Stan Hieronymus – BeerSmith Podcast #172
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