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Brew Logs (Cherry Robust Porter)

Taking the Mash Temperature

Taking the Mash Temperature

There are a lot of attractive reasons to brew a Porter.  Besides the obvious ones like how cool it would be to brew a beer people might actually want to drink more than one of, Porter gives you the chance to work on your maltiness while staying within the comfort zone of Ales,  giving a homebrewer the opportunity to branch out from more yeast and hop dominated flavor profiles.  Porter is one of my favorite styles of beer, from the simple British Style Porter to the heavier Baltic versions. A gift from my wife of a 3lb can of Oregon Cherry Purree coupled with a desire to explore Porter brewing cemented the idea in my head — a Cherry Robust Porter — a beer that could mix the aroma and flavor of cherries with the chocolatey, somewhat roasty qualities of Porters that I love.  Sounded like a good challenge.

I purchased a 55lb bag of Maris Otter for my base malt, and was able to locally source all of the other specialty malts (as in buy them locally, not find them in a locally produced form).  The cherries I already had, and for a nice neutral ale yeast, I chose to culture from a bottle of Bell’s, which I plan to reuse if this batch goes well.  I started a starter with the yeast from a bottle of Bell’s Pale Ale, and stirred it and shook it for about a week before I brewed.  A nice thick layer of yeast sediment built up in the flask, and I knew I was ready to go.

Mash Tun, Hot Liquor Tank, Boil Kettle

Mash Tun, Hot Liquor Tank, Boil Kettle

I still haven’t been able to test my outdoor brewing setup because of windy days and extreme cold, so I was back to the stovetop.  I started the day in a leisurely way, heating my mash water while I did some other cleaning.  All told, this was my smoothest brew session yet, again mostly a solo mission, and I feel like I really know my setup and procedure.

Here’s the full recipe:

Cherry Robust Porter for 5 Gallons

12# Maris Otter Pale Malt / 2# Munich Malt / 1# Black Patent / 1# Chocolate Malt / 1# Honey Malt

1.75oz Sterling Hops @ 60 mins

Mashed at 151 f (was aiming for 154), sparged with 6 gallons of 170 f water for 45 minutes.  60 minute boil.

Cooled down to 90 f in about 20 minutes due to some weirdness with hoses (fix this!), then covered and pitched the next morning at 64 degrees after a lot of shaking for aeration.  Moved back up to kitchen which is consistently 64 during the day (it’s cold) and vigiorous fermentation within 12 hours.  Smells very roasty and looks very dark so far — very excited.  Will move to secondary on the cherries when attenuation is about 65% or 70% complete.

OG 1.080, Target FG 1.015, Target ABV 8.5%

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