Rebrew: Citra IPA

As Jeremy and I have really started to dial in our all-grain process, we've gone back to a couple of beers we brewed last summer and brewed them again. I'm still on enough of a learning curve that we've been able to noticeably improve on those earlier attempts.

In particular, we re-brewed a Russian Imperial Stout early this spring which we'd done in the fall. The original beer was pretty solid, but lacked the velvety, chocolatey notes which really needed to shine for it to be great. We treated the water with a mix of Calcium Choloride (CaCl2) and Gypsum (CaSO4) this time around instead of a single CaSO4 adjustment in the fall. We also pitched onto yeast cakes from ten gallons of Ordinary Bitter brewed the week prior. Between those two small tweaks, we ended up with a far better end product. The aforementioned chocolate and coffee notes were there. Using a substantially larger pitch of yeast got us to a better finishing gravity, and using a slightly different carbonation level produced just the right level of carbonation.

So up next, we're re-brewing our Citra IPA from last summer. It was already a damn good beer, so we wanted to brew it again this year. However, given the opportunity to tweak a few things I wanted to tune up the malt profile a bit and accentuate the unique character Citra brings to the party. Based on the recent process improvements we've made to improve on our hop character, I'm pretty confident we'll get there by using a low temperature whirlpool addition. With the malt character, we're going to use an English Ale yeast (Wyeast 1335) which should accentuate the bread / biscuit character a bit more than a clean american ale yeast. We'll probably also tweak the water adjustments a bit and go with a mix of calcium chloride and gypsum instead of strictly gypsum.

The yeast starter is going and brewday is Sunday. I'll have some results in a couple of weeks!