Seven tips to help you become a better brewer

When I started seriously getting into brewing, I began scouring every resource I could find for tips on how to improve my brews. The tips I found seemed pretty simple–use fresh ingredients; pay attention to fermentation temperatures; “relax, don’t worry;” that sort of thing–but I quickly noticed that they all seemed pretty uniform. No matter where I went, everybody had the same advice. While the “normal” tips out there will certainly help improve your brewing, I’ve compiled a list of a few more “off-the-wall” tips I have collected on my own. Without further ado:

  1. Learn how to taste beer. Not how to drink beer, but how to taste it, the way that serious wine people do “wine tastings,” but without the pretension. Train your palate. If you can’t recognize that a given beer is bad (or a bad example of style), compared to a different one that is good, then anything you do to “improve” your beer will come up short.  More importantly, if you can’t tell why something is bad, you won’t be as well-positioned to critically taste your own brews, or improve them.  Going through formal Cicerone training is a formal way of doing this, but it’s a bit costly.  A simpler, more informal way of doing it is to organize beer tastings with small groups. Take time to try the beers at their “intended” temperatures, and sip them as they warm up. Discuss what you’re tasting; talk about what you’d like to taste in the beers, and talk through how you might get there.
  2. Try commercial examples of lots of styles. Try lots of commercial examples. Try multiple versions of styles. Try them from as close to the source as possible–and try them “aged,” or even slightly stale. Learn what styles you like, and what you don’t like. Learn why, and how to explain why. This will help you focus your brewing–there’s no reason to brew Bourbon Imperial Double-Stouts, if you don’t like them. Likewise, it will help you be able to recommend brews to others. (If you don’t know it’s out there, or don’t know what it’s like, you can’t recommend it.)
  3. Join a club, group, or find a brewing mentor. Good places to go for this include your local homebrew store. I’ve heard stories of unfriendly ones, but I’ve never actually been to one; usually, all of the employees are happy to help, however they can. Find your local homebrew club: if there’s not a small one locally, there’s bound to be a larger one that covers your region. A great place to find your local store or club is the American Homebrewers Association (there’s a link in the sidebar to join); I also recommend getting a membership, both for the online resources, and for the discounts on brewing books, as well as Zymurgy magazine. Go online: there are several forums, where you can get informal advice and mentorship from some very experienced people. (My favorite, at present, is HomeBrewTalk.) Having these sorts of connections will provide good discussions of styles, techniques, and equipment; it can provide exposure to more examples of styles; you can get access to more resources, and possible use of equipment. Most importantly, it’s a way to get feedback for your own brews.
  4. Brew a lot. Think of it as the beer equivalent to the “10,000-hour rule.” If you don’t brew frequently, it’ll be like a “new experience” every time you go to brew. You’ll never really build your confidence, or your knowledge of your equipment. Having lots of experience bumps up the chances of things going smoothly–and increases your “library of tricks” to fix when things go poorly. A corollary of this rule is “Be willing to dump a batch.” You can’t hit a home run at every at-bat. And sometimes things to irreparably wrong. You’ll probably not have to dump many–I can count mine on the fingers of one hand–but you’ll likely have to dump one at some point along the way.
  5. Keep copious notes. Notes on your brews. Yes, the recipes, but more importantly on how the brew went and what happened. What went well, what went poorly. Document the recipes, as well as (especially) on-the-fly changes, because the one time you don’t, you’ll brew up the best thing you’ve ever tasted, and you won’t be able to remember how, or to recreate it. When things go really wrong, you’ll have a written record to assist in fixing the issue later. When the brew is done, add tasting notes on it, to figure out whether to improve it next time, and how, or even to decide if you want this to be a “house brew.”  I’ve got my so-called “Little Black Book,” in which I record all of these things; I can look back on 14+ years of batches for inspiration, corrections, or just to reminisce.
  6. Learn your ingredients. Know what goes into your beers, and how you can change the brew by varying the use of those ingredients. Taste things, at every step of the way. Chew on some grains. Take deep whiffs of hops. Try a drop of different yeasts. Taste the wort–first runnings, last runnings, post-boil. Take samples of the beer during fermentation, and taste them. Try your batch before it’s carbed. This will give you some baselines for what a “good” batch/process looks like, so you can recognize when things go off the rails. I’m also fond of the so-called “SMaSH” beers, where you use a single base malt and a single hop variety. (“SMaSH” stands for just that: Single Malt and Single Hop.) You can use these to taste individual ingredients–and you can do them in series, changing one ingredient each time, to compare different ones. Do a series with different base malts (using the same recipe, up to a given gravity, with a fixed hop schedule). Then do a series with the same base malt, changing the hop variety each time. Do a series of the same recipe, using a different yeast. Only change one ingredient at a time, to get fair comparisons. And, importantly, take notes.
  7. Know your equipment. If you change things up every time, you’ll change your beer somewhat, even using the same recipe. When starting off, you’ll be building up to your “final system,” possibly for a long time. (While I’ve used the same setup for years, I’m still planning improvements.) But try to stick to a basic setup as much as possible. If you maintain it & learn it, you’ll be able to adjust recipes based on your equipment–your batch efficiency will be unique, and how you run the brew will change. (For instance, my setup does not lend itself well to decoctions–so I avoid recipes with decoction mashes, or adjust them to be “normal” infusion mashes.) Also, you can calibrate your equipment: set up volume markers; learn how much dead space various vessels have; learn your typical boil-off rates, and the like. If you’ve got one, and I suggest you acquire one, input this data into your favorite brewing software–this will help when formulating your own recipes.

Those are probably the biggest tips that I’ve got, beyond the basics. If you’ve got more tips, please let us know in the comments!

The Stirplate

As promised, here are some photos of my new stirplate:

Completed stirplate boxThis is it, in 90% of its glory. A few salient features to note: The knob on the far right controls the speed. The red switch in the center is power on/off (it lights up when on). The jack on the left-facing side is for the wall-jack.

Stirplate plugHere, you see said wall-jack. I haven’t yet firmed up the split in the cable with electrical tape, but that’s not going to be either difficult or time-consuming.

Stirplate stirringHere it is, stirring away (at some water), full-bore. Note the nice whirlpool developed in the center. You can just make out the spinning white stir-bar at the bottom of the flask. Also, note the beautifully lit power switch. 🙂

All told, I don’t think this even cost me $20 to make. The computer fan (the actual “driving force”, if you will) was salvaged from a dead desktop computer. The enclosure I had purchased for another project, but subsequently realized was too small. I had the AC adapter from my other project (the HERMs Rig Controller), and only needed a female jack. The jack, switch, potentiometer, and knob I got at Radio Shack for under $10. Simplicity, itself.

I hope this has inspired you to make your own stirplate! I’ve certainly been bit with the do-it-yourself bug, after this. There’s nothing like having a completed project, functional, made by your own hands, to make you want to create.

Lots to do

So, the Brew Day is coming up (three days from now), and I’m only just beginning to approach being almost ready. Granted, I’ve got the grains, and specialty grains, and hops, and a nice yeast cake–so, in that sense, I’m ready. My gear is still in its latest phase (while I learn PCB design, electronics, PICAXE programming, and a host of other things); fortunately, that phase is functional. But there’s so much yet to do!

We’ve been having relatively decent weather of late, so we’ve cleaned up the back yard–but part of the assorted gardening/yard chores included splitting some spider plants. What were two large spider plants, hanging in windows in the living room, are now *four* moderately-sized spider plants, lounging in my Brewing Storage Room (avoiding a few early-spring frosts). On a somewhat related note, the hops (the ones the dog didn’t dig up) are showing signs of life–small shoots are up; I’m just waiting for them to really get going…

I’ve got electrical diagrams and parts scattered across my desk, and tons of paperwork to file, just to have room to work. I’ll probably do a bit of clearing of my Lady Wife’s sewing table–just don’t tell *her* that. And the Bar area is an unholy mess.

Why the frantic cleanup? Well, it’s spring, for one–time for cleaning. I’ve also been contacted by someone who’s interested in learning the Brewing Arts–someone from the local Barony, no less! And it’s a difficult thing to learn in a thoroughly messy environment. So, a bit of tidy-up is in order. Finally, if I’m to have *room* to brew, I’ve got to get a bunch of stuff bottled–the pyment can probably get bottled; the pear cider most likely can; the lambic should be about ready; my last two beers, the SMaSH and the Helles, are also coming ready for their containers. Egad, I’ve got to finish off a keg to have room, too… Ah, trials and tribulations…

Rig Update Update

I’m slowly but surely getting the planning done for the HERMS update for my brewing rig. (I’ve decided, somewhat arbitrarily, that the update, when it comes, will make this Version 3.0 of the rig; I hope not to go much past about 5.0 in future.)

“Why,” you may ask, “do you want to improve on a functional system?” The answer comes in several parts, most of which have been covered in other websites and blogs about HERMS systems:
1) Greater consistency between brews (greater repeatability);
2) Greater control over mash temps and steps;
3) Increased brew efficiency (arguable);
4) Increased clarity;
5) To satisfy my fondness for tinkering.

Of these, I’m claiming that #1 and #5 are the most important (in no particular order), with #2 coming a very close second. I’ll believe #3 when I see it, and #4 hasn’t really been a problem, for the most part–I’ve been thinking about filtering some of my brews post-fermentation, anyway.

So I’m still looking at going with the PICAXE–it seems most suited to my abilities (or lack thereof). I’m mildly frustrated (as I have been in the past) with the electronics side of things. The Venerable Guild of Electrical Engineers has kept their secrets well and truly hidden from the non-initiate; I’m picking up a thing or two here and there, and may even be able to explain some of it to the layman, when I’m done. And I’m gathering parts, one by one: a heating element has been acquired, and other parts are being negotiated for.

To bring the blog back around to “touch” the SCA, which I’ve been meaning to do for some time, a brewing contest has been announced for Sapphire Joust, here in Atlantia. I’m not sure that I’ll be here for it, nor that I’m even going, but I’m contemplating entering something, just for the heck of it. Perhaps the French Pale Ale? Granted, it’s almost completely undocumentable. But even getting just the feedback can be helpful, sometimes.

Revamped Beer Cart

So, despite the (torn? strained?) muscle in my back, yesterday was spent re-engineering part of my Beer Cart (from which I serve my brews at events). I had initially only intended to make a ‘cooler’ for the chill plate (a box for the plate & the ice), but ended up re-engineering much of the ‘working’ part of the box. To wit, I switched which end of the cart has the tower, ‘tweaked’ how the non-tower side hinges with the cart, and built the box. Pictures follow:
This is the ‘cooler’ for the chill-plate. I know, black isn’t necessarily the best color for it, but it’ll be inside the cart when in use, so solar-thermal heat absorption shouldn’t be too big of an issue.

This is the finished ‘serving top.’ The tower is now matte black and a couple of inches shorter, which (due to the geometry of things) actually buys me a bit of room inside the cart. To compensate for the color (again, thermal absorption) I cut up some of the blue styrofoam insulation scraps and stuffed the tower full of ’em.

I also managed to get everything hooked up & tested; no leaks were noted. I may have to play a bit more with serving pressure from the CO2 tank–the lines overall are longer than I really like, but that’s unavoidable with the plate–but I should be able to make this work. As mentioned, the cart will see its first ‘live’ use at Lochmere’s Baronial Birthday this coming weekend! (Now, to make sure the beer is properly carbonated…)

Long weekend

So, our long-awaited ‘replacement yurt’ arrived over the week (the reason for the name is a long story, best saved for another post). Its frame is much bulkier than the original’s was; its canvas/cover is much lighter. The folks who made it (about whom I’ll converse with folks via email, not in an open forum such as this) neglected to ‘create’ a set of instructions for it; several (necessary) holes were also undrilled. All that aside, I’m pleased to (finally) have it. Saturday was spent setting it up, only to take it back down immediately. Today we’ve been extremely busy running errands, not least of which to include taking the yurt to the trailer. This required reorganizing the contents of the trailer.

Additionally, I’ve been working (in my copious free time) on the Beer Cart. I’ve got to replace the beer lines; I’m also going to be building a cold compartment for the chill plate. I’ve several ideas for that. Other minor changes include a latch for the access door, to keep it from swinging open all the time as it had done.

To top all of this off, my Lady Wife has had a pile of sewing to do; we’ve had to clean the house up for an A&S Night we’re hosting tomorrow, and I’ve got bunches of stuff from research materials I need to make copies of, in addition to working on my class for University.

So, to make a long, rambling post even longer, I’ve been too busy this weekend to do much posting; hopefully, things will smooth out this week, and I’ll be able to add a bit more.

A day late

But, I survived. Brewday went fairly well, considering–torrential downpours during the first half, with rather strong gusts of wind afterward. Probably burned through more of the ‘main burner’ propane tank than I really like. First experience with the new mash-tun, too; it’s nice, for being able to hold much more grain, but it’ll take some adjusting to. Efficiencies were somewhat low for what I’m used to (I was typically hitting around 80%; the 70/- got 70% efficiency). Didn’t hurt anything–the recipes were geared for 70%, so everything came out ‘as planned,’ sorta.

There ended up being three of us. My ‘usual’ partner-in-crime, my friend doing the barleywine, and my friend learning how to do all of this. All in all, I’d say the whole thing went fairly well. My next planned brew day will be the second weekend of October, I believe; I’ll have to re-set the countdown.

Dry run of the new Mash Tun

So, I got everything assembled last night, and filled the tun with a bunch o’ water. This was both to make sure that the spigot’s gaskets were holding (no leaking around the edges), and to check that the laws of physics weren’t being broken inside–that it would indeed draw the water all the way down to the tops of the manifold slots.

Worked pretty well, except for some slight air leakage around the connection between the manifold and the inside end of the spigot–the blame for which I could easily lay at the feet of a lack of teflon tape to really seal it in there. So, not normally a problem–I’ve got a roll of teflon tape for just such situations…

Which led to my cleaning & straightening about 80% of my brewing storage area, looking for the !*@&%^* teflon tape. Not a bad idea, in and of itself, as I really needed to do such a cleaning (and now I really need to actually finish the cleaning), but not exactly how I had intended to spend my holiday. Anyway, long about noon, I finally broke down and asked my Dear Lady Wife whether she had seen my teflon tape–and, as such things are wont to work out, she had. (For the curious, it was in my truck, in a ‘tool kit’ she had put together to go help out a friend.)

Long story even longer, I managed to clean out a bunch of crap I didn’t remember that I had (and that I didn’t need), providing me with space in the storage area to clear off a bit of the bar, which is always a good thing. Now, to get my Dear Lady Wife to stop piling books & such on the comfy chair down here, so I might be able to relax in the quiet with a pint & a nice book…

More toys!

This is my new lautering manifold. It’s not perfect, but it’ll do, I hope–its inaugural run will be on the 6 September Brew Day. The whole thing is of a piece, except for the connection to the drain fitting (the uppermost bit of copper, in the picture). So, it’ll just pull out for cleaning. I started with a hacksaw yesterday putting in the slots (on the underside, not visible in the picture), but got smart today & pulled out the jigsaw with a metal blade. The whole thing, when attached in my new mash tun (a 70-qt Ice Cube cooler), sits evenly along the bottom. I’m probably going to get a bit of fluid loss with the design (it has to angle up to get to the drain), but as long as my grasp of fluid dynamics is good, I figure it’ll be the same as or less than my fluid losses in the cylindrical cooler using the Bazooka screen.

My birthday haul…

Yes, today is my birthday. Woohoo! 37 grand years. Anyway, I thought I’d show off a bit of the ‘goodies’ I’ve picked up today…

This would be from my mother-in-law… A bench-top bottle-capper, two (!) siphon starters, an assortment of in-line valves, some hose clamps, a hose cutter, and a ‘sure-screen’. It’s all got its use, but some of it will admittedly be staying in the plastic for now…

I also swung an Igloo Ice Cube cooler (70 qt) to replace my 10-gallon Gott-style cooler for the mash tun, and made some new liquid pick-ups based on this month’s Brew Your Own! magazine. The latter were a necessity–the HLT didn’t have any sort of pick-up at all, so I was losing about a half gallon of hot water per pot; the mash-tun was marginally better, but its pick-up was in the center of the pot (which sucks when a whirlpool is your primary ‘filtration’). Moving the pick-up to the edge of the pot will help immensely, I think.

Then there was the sack of Golden Promise malt–but I was going to get that, anyway. 🙂