Wednesday, October 27, 2010

Brewing Plans

Last night I kegged up #28, Employment Singel. It has come out pretty biscuity and with almost no Belgian character, which has me a little worried because I used its yeast for Thanksgiving Tripel. I guess we'll just have to see, though.

So, I recently got a big order of hops in, so I have set out a big plan to make a bunch of IPAs in the coming weeks. I also want to use up hops I opened a long time ago (easily identifiable on my new hop inventory chart), so I'm going to start with a Mulligan IPA and then move on to a bunch of single-hop IPAs in the vein of Nugget or EKG IPA. I am suffering from a bit of a dearth of session-type beers right now, so it is just as well.

Next on the list, however, is a Baltic porter, since I have that cake of 2112 California Lager yeast to use. After that, though, it will be IPAs until the end of the year.

Monday, October 18, 2010

Thanksgiving Tripel

Since I decided to save my yeast cake from batch 28, and since my last attempt at a tripel wasn't terribly successful, I decided to brew up another attempt at the lovely Belgian style again yesterday. The idea is to have it ready by Thanksgiving, hence the name.

The Recipe:

12 lb European Pilsner malt

2 lb granulated white sugar, added with about 20 minutes left in the boil

6 AAU (53g @ 3.2% AA) Tettnanger @ 60
2 AAU (17g @ 3.2% AA) Tettnanger @ 20
2 AAU (17g @ 3.2% AA) Tettnanger @ 5

Whirlfloc tablet @ 15 min

Wyeast 1214 - Belgian Abbey (yeast cake from batch #28); pitched ~200mL of slurry

Mashed at 150° for an hour using 15 quarts of water. Batch-sparged using 170° water and collected 6.5 gallons for the boil.

O.G.: 1.074
Est. IBU: 27.5

Brewing was blissfully uneventful and everything went well. The only disappointment was in the 75% efficiency I got, which, while within the acceptable range, was still a little bit lower than I'd been getting recently. The grind on the grain looked pretty good, so maybe this malt just had lower potential than the estimate I was using for the calculation.

I also racked Proposition 29 to the secondary. I probably could have kegged it, but I don't have any free kegs right now. It got down to 1.007, so about 5.6% ABV, and it has this interesting bright, piney, somewhat citrusy character. It was a pretty clean brew, so I'm thinking that implementing temperature control is going to really pay off for me in my forthcoming brews. I harvested 29's yeast cake as well; I'm thinking of maybe doing a Baltic porter or something.

Monday, October 4, 2010

Proposition 29

Yesterday I brewed my 29th batch and first lager-style beer, a California Common which I've dubbed Proposition 29. I won't really count Helmut Kölsch as a lager, since it is kind of a hybrid yeast and it was rather warm-fermented.

The Recipe:

9 lb 2-row pale malt
8 oz crystal 60°L

6 AAU (13g @ 13% AA) Nugget @ 60
8 AAU (28g @ 8% AA) Northern Brewer @ 15
8 AAU (28g @ 8% AA) Northern Brewer @ 5

Whirlfloc tablet @ 15

Wyeast 2112 - California Lager

Mashed at 150° for an hour and a quarter using 12 quarts of water. Batch-sparged using 180° water and collected 6.5 gallons for the boil.

O.G.: 1.050
Est. IBU: 44.9

This beer represents my first real attempt at temperature control during the fermenting stage. I would love to keep it in the 62-64° range at high kräusen; to accomplish this, I bought a $10 clear-plastic storage tub and placed my carboy inside it, then filled the tub with ice water. I will have to periodically re-ice the water to keep the temp down; it should be interesting to see how it works. Yesterday when I first filled it the temperature was about 59-60°; this morning it was up to 64°, so I re-iced again before leaving for work. I imagine this will have to be done every 12 hours or so.

Yesterday I also racked Employment Singel, which fermented very quickly and could probably just have been kegged, as most of the yeast had already flocculated out. Unfortunately, I also kegged Cherry Brevity and had no free kegs left for Employment. I guess this week I will have to drink a lot of homebrew to get my keg situation in order. Good lord ... do I already need another keg fridge?

Employment is tasting interesting; quite biscuity and nutty, and not super Belgiany. I shall have to see if a little conditioning helps it along, but I fear that fermentation was too quick to develop all those good flavors characteristic of the style. Cherry Brevity is also interesting; so long in the secondary cleared it right up, so it doesn't look like a cloudy witbier. It is bright red, however, and the cherry added a very subtle, dry fruit character which I think works well.