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Playa Dust Pale Ale

Sometimes I just can’t leave well enough alone. I decided I needed a second beer ready for Burning Man, so I whipped up a hopbursted APA recipe that would use up some odds and ends on a day’s notice. Apparently I angered Ninkasi with my lack of planning though: I accidentally doughed in with 3.75 [...]

Toward a Better Refractometer Correlation

Last month I posted a brief summary of the troubles I was having with the de facto standard refractometer correlation for final gravity. Specifically, I found that it under-estimates FGs by, on average, about five “points”. More interesting, or at least more useful, I also found that the degree of the discrepancy is fairly well [...]

Powerthirst

“Powerthirst” used to be the name of my Double IPA, but it was by default. The truth is, a 1.100 OG, 120 IBU beer isn’t that extreme any more.

Recommended serving size: 8 fl oz.

This beer is.

14.5% ABV, 110 IBU, half a pound of malt and a quarter-ounce of hops per pint… I don’t know [...]

Black Rock Maibock

Graphics courtesy the Beer Labelizer.

It’s so damn hot! Brewing was a poor choice!

Seriously, it was pretty nasty yesterday, but I had to get in my Burning Man brew session; I’d already put it off at least a month longer than I should have. From last year’s burn I learned two important facts:

Having ice cold [...]

THA Cloning

The penultimate attempt, IPA #17, at right.

I love Bell’s Two Hearted Ale. So much so that I’d drink it on a regular basis, if I could afford it ($10.49 a six pack currently). Hence my long flirtation with clone recipes. There are quite a few out there, none of which quite sparges my grain [...]

Forty-Two

That’s how many batches I’ve brewed (since I started keeping notes). A question about preferred OG ranges came up in an NB forum topic, and I couldn’t decide if I liked 1.050-1.059, or 1.060-1.069. Turns out the answer is a little of both: the mean is 1.065 (with a standard deviation of 0.029 – outliers [...]

Refractometer Estimates of Final Gravity

A refractometer is one of the most useful tools a brewer can have. It allows for near-instantaneous measurements of specific gravity, without having to compensate for or adjust sample temperature or withdraw a large volume of wort/beer (a significant concern at homebrew scales). There are a few issues associated with accurately using a refractometer for [...]

Thermometer Calibration

It’s spring cleaning time in the brewery. I’ve given the kegerator a good once-over, scrubbed the kettles shiny, replaced all the vinyl tubing, and so now it must be time for instrument calibrations. I check the hydrometer and refractometer every few batches because it’s so easy (use water and a 10% sucrose solution), but it [...]

Yeast Pitching Rate Results

Background

The ale yeast pitching rate generally recommended by commercial brewers is one billion cells, per liter of wort, per degree Plato. Assuming a 25% loss in viability prior to re-pitching results in the rule of thumb of 0.75 billion/L-°P. Since yeast products designed to inoculate at this level are not available on the homebrew scale, [...]

Krasny Oktyabr

I actually didn’t get around to doing an Oktoberfest last year, so I was really excited to get this year’s batch brewed early. Unfortunately, NCM took over three weeks to ship my malt order – but they sent me an extra sack to make up for it. (Shh… I don’t think they know.) No matter; [...]