Monday, April 1, 2013

Sierra Nevada - Dogfish Head: Collaborating Brewing Families

On a recent trip to one of my favorite locales for discovering new brews, the Tap Room located in Whole Foods, Coddingtown, I not only made friends with a new style of beer glass, the IPA glass (see earlier post for details) but even more importantly, I was introduced to Sierra Nevada-Dogfish Head's latest collaborative effort, Rhizing Bines Imperial IPA.

IPA glass also a SN-DFH joint effort.
Somewhere around mid pint the thought occurred to me that it would be interesting to find out how such collaborative efforts came about. Who comes up with these new recipes and how? Since I couldn't go to Delaware, home of Dogfish Head, I went to Chico, home of Sierra Nevada, instead.

Sierra Nevada brew kettles from Germany.
Updating my beer t-shirt inventory... do I need another cap?
So, after enjoying a tour and complementary samplings (more about that later) I took my questions to the man who would know, Steve Dresler, Sierra Nevada's Brewmaster.

Steve Dresler, hard at work sampling the upcoming Hoptimum. And he gets paid for this!!

Joining Steve in his office, I asked him to explain how these collaborations, including Rhizing Bines, come about. His response was classic: 

"It's some creative individuals having a couple pints together and asking, what do we want to do for a  beer? You put the concept of contribution [from the individuals] into a conversation and the conversation develops into a liquid...."

The contributors in this case were members from the two family-owned breweries, including Ken Grossman of Sierra Nevada and Sam Calagione of Dogfish Head. I then asked about Rhizing Bines specifically, this being the third joint effort between the two breweries.
Steve told me that since both were known for their hop-forward beers, they wanted a brew that reflected that style of hop handling.

"Rhizing Bines was developed as a tribute to some of the techniques we've developed. They used a constantly hopping device during brewing [DFH IPA is well knows for the 60, 90 and 120 minute versions]. We shipped to them one of our torpedo devices [pic below] for post fermentation hopping along with some proprietary hop varieties."

The end result is a truly drinkable, well-balanced, hop bomb of the nicest kind with what I consider a rather tame ABV (8%) for this intensity. The only problem is that, as a one-off collaboration, when it's gone... that's it. Drink it while you can.

There is more information about the beer at

Some other sights from my visit: 

Tour Guide Scott Randall showing those torpedo devices, without which, no Torpedo IPA.

Open tank fermentation of Hoptimum.

Looked like a glacier calving ice bergs as this yeast keeps the head moving.

 Steve used an interesting coiled device (the name of which I never got) to tap into the huge fermenters: 
Testing the progress of the dry-hopping in the dish bottom fermenter.
Kay is a fan of Ruthless Rye.
Steve and I are pleased with the results so far.

Dogfish Head website photo.
To Be Continued

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