I am brewing this, well a partial grain 3.5 gallon batch because I have to be different and like to fiddle with numbers.
Does Centennial IPA essentially have no flavor hop additions? Just the 10 and 0 which to my knowledge are aroma hops, or will the 10 minute addition add some hoppy flavor as well. Would splitting the 10 min into a 1/2 20 min and 1/2 10 min be a bad idea?
I am using a scaled down version all hops directly for 10 and 0 and dry hopping and columbus at 60 adjusted for IBU based on BeerSmith 2. I plan on using Safale 05 American Ale yeast and a combo of Pale US, Vienna, and Crystale/Carpils grains in a partial mashed. As well as Extra Light Pilsen DME/Gold DME only because it's whats on hand. Otherwise I'd go with Light DME. I'll post an exact recipe if it comes out good
Drinking - Green Tea Ale, Zythos Ale, BM' Red Hook ESB Clone, SMaSH GP and Cascade IPA, Jalapeno IPA, Black Eye Rye, Yoopers House Pale, Washington's Small Beer
Aging - Oaked Vanilla Java Porter, The Great Pumpkin Ale, Mosaic IPA
Fermenting - American Barleywine (Don't Open 'Til Doomsday), Clementine Wheat