Friday, March 19, 2010

ImPale

Now that I am mostly through the first keg of the last 15 gallon batch I brewed, here's a quick update. This beer is calculated around 105 IBUs, definitely Double IPA range, but at an original gravity of around 1.050, it is an American Pale. I've brewed this overly hoppy but low gravity style a few times now, and I'm jumping on the Imperial bandwagon by calling it an Imperial Pale (ImPale). Despite the high IBUs, it isn't overly bitter. A bunch of the IBUs come from the 3 ounces of first wort hops, so although they add a lot of bitterness, it is much smoother than a 60 minute addition and adds a massive amount of hop flavor. On top of that there's tons of late additions for even more flavor and aroma. Here's the hop bill:
  • FWH: 1 oz Summit (18.5% AA), 1 oz Centennial (8.7%), 1 oz Amarillo (7.5%)
  • 60 minutes: 1 oz Warrior (15.4%), .25 oz Magnum (13.5%)
  • 10 minutes: 1.5 oz Summit, 1.5 oz Centennial, 1.5 oz Amarillo
  • 5 minutes: 2 oz Simcoe (11.9%), 2 oz Columbus (14%)
  • Flameout: 2 oz Simcoe (11.9%), 2 oz Columbus (14%)
On top of this, the first keg was hopped with an ounce of Simcoe, the second keg was hopped with an ounce of Summit, and the third will be kegged with an ounce of Columbus. This is a pretty good beer, but there is a small off flavor that comes out in the aftertaste that I can't quite place. It is a bit more prevalent in the first keg (which only took 12 days from grain to glass) so it might be an age issue. I definitely get the same sensation from Dogfish Head 60 minute IPA. It's not bad, it's just there. I'm looking forward to having the club try this to see if I can get a better idea of what it is. Overall, though, I'm liking the concept of this beer as a session beer for hopheads.