HOMEBREW Digest #1006 Thu 05 November 1992

Digest #1005 Digest #1007


	FORUM ON BEER, HOMEBREWING, AND RELATED ISSUES
		Rob Gardner, Digest Coordinator


Contents:
  questions, questions... (Marc de Jonge)
  step mash (Mark Garti  mrgarti at xyplex.com)
  signoff homebrew (B7K0000)
  catalog (Mark Garti  mrgarti at xyplex.com)
  Smithwicks (Paul Andrews)
  belgian yeast (Aaron Birenboim)
  Good brew in Cleveland  (holloway)
  what are "volumes" of CO2? (jay marshall 283-5903)
  hop back (Mark Garti  mrgarti at xyplex.com)
  samuel smith (Tony Babinec)
  Source for Pyrex tube, fairly large diameter? (Chris Shenton)
  Beginner kits at Price Club -- inexpensive (Chris Shenton)
  #44 Not-So-Botched Brown Ale (Richard Stueven)
  sprouting hops (John H. Hartman)
  SUSCRRIBE CRAIG A. TANGUAY ("Craig A. Tanguay")
  torrefied malt (Donald P Perley)
  Belgian Delights in Livermore (C.R. Saikley)
  Re: racking off trub, aeration (korz)
  CAMRA INFO (gcw)
  Where to start? (Jeff Swayze)
  Beer Can Collecting (Brewing Chemist Brian Walter)

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---------------------------------------------------------------------- Date: Wed, 4 Nov 92 10:46:13 +0100 From: dejonge at geof.ruu.nl (Marc de Jonge) Subject: questions, questions... in HBD#1005 Peter Maxwell asks: a lot of questions. I'll try to answer them to the best of my knowledge (everybody is hereby invited to flame/correct/supplement/ridicule my erroneous ways) >1. How important is it to rack off the sedimented hot and cold break? > Miller and Papazian both indicate it's optional but recommended. Is > there a real difference in taste? Depends on the amount of break material and the time you want to store your beer. If you used an extract or highly converted malt for a beer that you'll drink in three weeks, the trub will not have a great effect. In General: You don't want a decomposing proteine bouquet in your beer, so racking of the break material is the safest way. >2. Is the presence of trub likely to interfere with fermentation and cause > it to get stuck? I'd say on the contrary, yeast may find some nutrients in the trub, but so will bacteria etc.. >3. I read that the recommended practice is to pitch the yeast then wait 30 >minutes or longer, then rack off the trub before fermentation starts. Why >not simply let the wort settle for a while after it's been cooled and >then rack into the fermenter? This means one less step. I use the second method, sometimes even let the wort settle (in a cold place ) overnight. The risk is that you take is contamination, the reward is a beer with less chance of chill haze. >4. When the yeast is initially pitched, does it go into suspension? My >fear is that if I pitch and then rack very soon afterwards I'll be >leaving some of the yeast behind. Not sure about the suspension for lager yeast, but top fermenting yeast is supposed to multiply in suspension. Besides, in favourable conditions your yeast population will double in an hour, so perhaps you only increase the lag time a little by loosing some yeast. >5. Is there anything wrong in racking after fermentation has commenced? >Is this too late? This is what you do from primary to secondary (and from secondary to lagering for some beers), never had fermentation stop on those occasions. But see below for effects of air contact. >6. Initial aeration is important for yeast growth. Is aeration while >racking off the trub to be avoided? How long after pitching does >additional aeration become bad? This has come up a lot of times. I think net.common.wisdom boils down to :()) 1 No problem with oxygen in cold wort while yeast is reproducing rapidly, the yeast will get at first. 2 Avoid oxygen in hot wort (oxydation) and almost-finished beer (oxydation & contamination) >Thanks for any help. not sure if this is any, but: my pleasure > Peter Marc (dejonge at geof.ruu.nl) Return to table of contents
Date: Wed, 4 Nov 92 08:01:28 EST From: garti at mrg.xyplex.com (Mark Garti mrgarti at xyplex.com) Subject: step mash i'm planning on doing my first all grain batch using a step mash. I will be using either a large pot on the stove to mash and a Zapap lauter-tun. How do transfer the mash to the lauter tun? Do you just pour it in? How necessary is foundation water? How do you know how much sparge water to use or when to stop sparging? Thanks. Mark mrgarti at xyplex.com Return to table of contents
Date: Wed, 04 Nov 92 08:17:34 EST From: B7K0000 <B7K0 at MUSICB.MCGILL.CA> Subject: signoff homebrew signoff homebrew Return to table of contents
Date: Wed, 4 Nov 92 08:56:09 EST From: garti at mrg.xyplex.com (Mark Garti mrgarti at xyplex.com) Subject: catalog does anyone have the address or phone number for American Scientific or a similiar catalog? Mark mrgarti at xyplex.com Return to table of contents
Date: Wed, 4 Nov 1992 08:50:27 -0500 From: Paul Andrews <PANDREWS at HPB.HWC.CA> Subject: Smithwicks hi, I'm tracking down as much as I can about Smithwicks... (my favourite).. I assume its English... but I need the name of the Brewer that brews it.. Is it called Smithwicks also? Paul Andrews, Health and Welfare Canada, Ottawa, Ontario , Canada pandrews at hpb.hwc.ca 412.4.1.1 Return to table of contents
Date: Wed, 4 Nov 92 07:39:08 MST From: abirenbo%lyra at rigel.CEL.SCG.hac.com (Aaron Birenboim) Subject: belgian yeast I have been hearing a lot of talk about WYEAST belgian, and annoying banana production. I was no big fan of belgian ale until I had Celis beers from austin texas, and some of the New Belgium brewery products of Ft. Collins, CO. The commonly available belgain trappists and specials... namely Deuvel, Chimay Red, and Orval, all leave me cold. They are just TOO severe. Celis and New Belgium ales have a more subdued and mellow spicyness that i would crawl naken on my hands and knees through shards of broken glass for. I recently bought a bottle of Chimay red, and hated it... just as i remembered. I cultured the yeast anyway. WOW... what a success! I poured about 10 oz sterile wort into the chimay bottle. In onlky a little over 24 hours i had noticible airlock movement! I have plated out the yeast... but have yet to use it. I let the bottle culture finish out... and drank it this morning. quite nice. a pleasent mellow spicyness... much like that of celis of New Belgium. However, this was just S.G. 1.020 wort. A higher gravity may differ. This lead me to wonder if the WYEAST product really is a chimay yeast? Or is it possible that the yeast used for bottle conditioning of chimay is NOT their primary yeast... but a yeast that I may PREFER to their primary yeast. we shall see. just another data point. BTW: My chimay culture had NO banana at all. In fact... it had very little fruit either. more of a mellow undefinable spicyness. somewhere in the annise/fennel/corriander/clove area. aaron birenb at hac2arpa.hac.com Return to table of contents
Date: Wed, 4 Nov 1992 09:51:23 -0500 From: holloway at ucs.indiana.edu Subject: Good brew in Cleveland Greetings. I'm headed for a computer conference in Cleveland and would love recommendations on where to find good brew in the area. Thanks in advance. Jan Holloway Indiana University University Computing Services Bloomington, Indiana holloway at ucs.indiana.edu Return to table of contents
Date: Wed, 4 Nov 92 09:06:43 CST From: jay marshall 283-5903 <marshall at sweetpea.jsc.nasa.gov> Subject: what are "volumes" of CO2? After reading some of the postings about kegging in the last few issues, I went back to some of the postings that I had saved from previous issues and came across a term that I'm not familiar with - "volumes" of CO2. Would someone care to explain what this means and how an HBer measures or calculates it? thanks, Jay marshall at sweetpea.jsc.nasa.gov Return to table of contents
Date: Wed, 4 Nov 92 11:02:30 EST From: garti at mrg.xyplex.com (Mark Garti mrgarti at xyplex.com) Subject: hop back will a Zapap lauter tun function as a hop back? Will it do it sufficiently to prevent the chiller from clogging? What would the procedure be? Mark Return to table of contents
Date: Wed, 4 Nov 92 10:28:18 CST From: tony at spss.com (Tony Babinec) Subject: samuel smith Michael Jackson's Pocket Guide provides a good, concise description of the Samuel Smith process. Samuel Smith's products have a "Yorkshire" character, imparted by their fermentation system, choice of yeast, and hopping. Samuel Smith ferments in double-deck slate vessels which make for a circulation of the yeast. I believe Terry Foster's Pale Ale book briefly describes this system, and some past HBD has a long posting on the brewery setup. Jackson maintains that the character developed by the yeast in this system produces brews with a very full texture and roundness. And, the beers have a great deal of interwoven hop character. Try Samuel Smith's Pale Ale or Nut Brown Ale and see whether you can taste these flavor components in the beers. The beers are very artfully done, in my humble opinion! Does anyone know of an available ale yeast that is NOT highly flocculant and has an appropriate fruity/yeasty character? One could attempt to keep such a yeast roused by swirling the carboy from time to time. Wyeast "Irish" ale yeast might be used to impart a bit of the buttery, diacetyl character these beers have. Multiple late hop additions in the last 20 minutes of the boil, plus some dry-hopping, might impart some hop complexity. Samuel Smith beers go by different names in the U.S. and Great Britain: Britain's Museum Ale (OG 1.048) is Samuel Smith's Pale Ale; Strong Brown (OG 1.048) is Samuel Smith's Nut Brown Ale; Nourishing Strong Stout (OG 1.048) is Samuel Smith's Taddy Porter. In Britain, Museum Ale is available as a cask-conditioned real ale! Britain has no counterpart to Samuel Smith's Oatmeal Stout (1.048) or Imperial Stout (OG 1.072). As I understand it, the American importer, Merchant du Vin, convinced Samuel Smith that there was a market for these beers and encouraged SS to brew them. Return to table of contents
Date: Wed, 4 Nov 92 12:03:44 EST From: css at tron.stx.com (Chris Shenton) Subject: Source for Pyrex tube, fairly large diameter? Anyone know of a source for Pyrex -- or some other temperature resistant, transparent material -- tube? I'm looking for something that can handle steam (about 212F), and something that can handle air at about 500F. Diameters need to be about 2-6" or so. I've asked at plastics/plexiglass places and they indicate it's not adequate for the 500F degree range. Thanks. - -- Chris Shenton css at tron.stx.com Hughes/STX 301-794-5490 Return to table of contents
Date: Wed, 4 Nov 92 12:07:42 EST From: css at tron.stx.com (Chris Shenton) Subject: Beginner kits at Price Club -- inexpensive Last time I was at Price Club, I noticed they had a beer making kit -- and this is on the conservative, behind-the-times, brewpub-poor Right Coast :-) Anyway, seemed a good deal for beginners. It had a carboy, rubber cap with a couple hoses coming out of it (like a BrewCap?), brush(es?), a high-quality capper, malt extract, and ``brewing sugar''; probably some other things I've forgotten, too. I think the cost was about $40, but I can't recall exactly. - -- Chris Shenton css at tron.stx.com Hughes/STX 301-794-5490 Return to table of contents
Date: Wed, 4 Nov 92 10:27:04 PST From: gak at wrs.com (Richard Stueven) Subject: #44 Not-So-Botched Brown Ale In HBD# 963, I wrote: >ObBeer: I aborted the Botched Brown last night. :-(The batch made >with uncrushed grain.) I'm going to do it right on Saturday... Well, I did it right on Monday instead. I replaced #41 Botched Brown with #44 Not-So-Botched Brown. To my surprise, it won first place in the Brown Ale category at Brewmaster's Oktoberfest a couple of weeks ago! (I wasn't terribly impressed with the beer, but then, I'm not a judge... :-) So here goes... #44 gak & gerry's Not-So-Botched Brown (Replacement for #41) Brewed 9/7/92 OG 1048 Bottled 9/14/92 8# pale 4oz chocolate malt 4oz black patent 8oz 90L crystal 1oz Cluster (60 min) 1oz Cascade (30 min) 0.5oz Cluster (finish) Wyeast British Slow sparge, but otherwise OK. Fermented in plastic. 10/10 Has a tang like an extract beer. Otherwise, tastes like a dry Brown Ale. Maybe should have skipped the black patent. A lingering (but faint) bitter aftertaste. gak Der Herr Buergermeister gibt bekannt, dass ab gak at wrs.com Donnerstag Bier gebraut wird und deshalb ab attmail!gakhaus!gak Mittwoch nicht mehr in den Bach geschissen 107/H/3&4 werden darf. Return to table of contents
Date: Wed, 4 Nov 1992 11:14:08 PST From: jhh at allspice.Berkeley.EDU (John H. Hartman) Subject: sprouting hops I harvested my hops about 2 months ago and cut off the vines once they died. This morning I noticed that one of the plants is sprouting again. Should I let it do it's thing, or should I cut it back and force it to wait for spring? I always figure the plant knows best, but this time I'm not sure it does. John Return to table of contents
Date: Wed, 4 Nov 1992 2:07 pm EST (19:07:29 UT) From: "Craig A. Tanguay" <TANG5781%FREDONIA.bitnet at CUNYVM.CUNY.EDU> Subject: SUSCRRIBE CRAIG A. TANGUAY Return to table of contents
Date: Wed, 4 Nov 92 14:27:33 EST From: perley at easygoer.crd.ge.com (Donald P Perley) Subject: torrefied malt >In HBD 1004, Phillip Seitz mentions "torrefied malt". The French word >"torrefie" simply means "roasted", and is used for things like coffee, >nuts, and grains, that are roasted dry and with stirring. I suspect >therefore that the brewers were merely talking about some kind of >roasted malt or roasted barley. I didn't know you could torrefy malt, but the term usually refers to grain which has been puffed up like a lot of cold breakfast cerials are. -don perley Return to table of contents
Date: Wed, 4 Nov 92 12:38:44 PST From: grumpy!cr at uunet.UU.NET (C.R. Saikley) Subject: Belgian Delights in Livermore Belgian Delights in Livermore Last night I was fortunate enough to participate in a dinner so inspiring, that I feel compelled to share a description. The event took place at Mrs. Coffee's Belgian Bistro in Livermore CA, and was prepared by Christian VanHoutryve, the proprietor. The best description probably begins with the menu. Petite Casserole of Steamed Mussels with Boquet of Spices & Lemons Blind Tasting of Interbrew Hoegaarden & Celis Wit ------ St. Arnolds Flemish Leak Soup Four Year Old Celis Hoegaarden ------ Lambic of Pheasant a la Framboise Fresh Raspberry Sauce Lindemanns Scallops of Pommes Frites Vlezenbeek Farm Vegetables Lindemanns Gueuze ------ Petite Roulade of Pineapple Crisp Chantilly De Chimay La Chouffe Belgian Spiced Ale ------ Cordials au Chocolat with Belgian Grapes Digestive de Rodenbach a la Grenadine ------ Tasting of Bourgogne de Flanders Christian has worked for many years perfecting his food and beer combinations. Last night he was in top form. The complex interplay of the different flavors was a true gastonomical delight, and I wouldn't hesitate to recommend this place to anyone. Ahhh, "But what of the beers?" you ask. The blind tasting was very enlightening. It was my first taste of Celis Wit, and I was quite impressed, although one would expect nothing less of the man who single-handedly revived this style. The Interbrew Hoegaarden was softer and breadier, whereas Celis' beer was crisper and more refreshing. Both were very aromatic from the coriander and orange peel. We all preferred the Celis and are anxiously awaiting its appearance in CA, which should happen in the next week or two. The next brew was the four year old Hoegaarden, brewed when Celis was still at the helm of the DeKluis brewery, before the takeover by Interbrew. Needless to say, a four year old wit is well past its prime, but it held up surprisingly well. The aromatics were largely diminished, but the beer was still tasty and refreshing. On a recent visit to SF, Pierre Celis sampled some of this brew from the same cellar. He too was surprised by its relatively fresh condition. We moved on to the Lindemann's gueuze. This is, in my opinion, not truly representative of the style. I prefer the harder lambiks with more acidity and Brettanomyces character. In contrast, Lindemann's is overly sweet. It did however, complement the food well and was enjoyable in its own right. The LaChouffe was one of the evening's truly outstanding beers, which is saying alot. It is a specialty brew produced by an upstart brewery that defies easy catigorization. It's fairly full bodied with a good deal of residual sweetnesss, balanced by a substantial dosage of herbs and spices. I read somewhere (Jackson?) that this beer was made with honey and a blend of six spices. It was a very complex balance of flavors, and hard to single out any of the spices, although some detected hints of clove and cinnamon. A shame this one's not available in the US. I'd had Rodenbach many times before, but never with Grenadine. The unadulterated beer is quite tart, but the sweetness of the Grenadine took the edge and added a fruity character. The flavors integrated quite well. I'm generally reluctant to add flavorings to beers, but Christain insisted that this was the proper way to serve Rodenbach _after_ a meal. I must admit that the resultant mixture was absolutely delcious at the time. Finally we finished the evening with another specialty brew, Bourgogne de Flanders. On my recent trip to Belgium, this was one of the few beers that I drank more than once. Its deep reddish brown color and full spectrum of flavors make it worthy of the noble title Bourgogne. It has a very present fruity flavor although no fruit is used. Even with its big flavor, this award winning brew remains fairly light in body and is quite refreshing. Overall it was a delightful evening that we won't soon forget. If you get the chance to get out to Livermore, Mrs. Coffee's is definitely worth a visit. CR Return to table of contents
Date: Wed, 4 Nov 92 14:54 CST From: korz at iepubj.att.com Subject: Re: racking off trub, aeration Peter (peterm at hpdtlpm.ctgsc.hp.com) asks: >1. How important is it to rack off the sedimented hot and cold break? > Miller and Papazian both indicate it's optional but recommended. Is > there a real difference in taste? I've read that if yeast ferment the trub, it will increase fusel alcohol (higher, more complex alcohols) production. In some beers, like Belgian Strong beers, this is part of the style's flavor. It has been also theorized (proven?) that these fusel alcohols are, at least partly, responsible for hangovers. >2. Is the presence of trub likely to interfere with fermentation and cause > it to get stuck? No. I can't see how it could. >3. I read that the recommended practice is to pitch the yeast then wait 30 > minutes or longer, then rack off the trub before fermentation starts. Why > not simply let the wort settle for a while after it's been cooled and > then rack into the fermenter? This means one less step. There are a lot of nutrients in the trub that the yeast can use during their respiration phase (the first phase of their life cycle) and so IDEALLY, you would like them to feed them some of the trub, then take it away before they go into the fermentation phase. >4. When the yeast is initially pitched, does it go into suspension? My > fear is that if I pitch and then rack very soon afterwards I'll be > leaving some of the yeast behind. Yes. You'll leave a few hundred thousand behind, but what's that compared to a few trillion. >5. Is there anything wrong in racking after fermentation has commenced? > Is this too late? No, but you could have trouble keeping a siphon going -- the CO2 that's being produced can form a bubble in the line and break the siphon. My personal opinion is that increasing the height difference between the source and destination vessels as big as possible will increase the velocity in the hose and reduce your chances of breaking the siphon. >6. Initial aeration is important for yeast growth. Is aeration while > racking off the trub to be avoided? How long after pitching does > additional aeration become bad? You don't need to avoid aeration until after fermentation has begun and even then, any excess O2 that gets dissolved will be scrubbed out by the escaping CO2. Once fermentation begins to subside, then additional aeration is bad. Al. Return to table of contents
Date: Wed, 4 Nov 92 16:38 EST From: gcw at granjon.att.com Subject: CAMRA INFO I had several request on where to obtain the the 1993 CAMRA Good Beer Guide, why from CAMRA, of course! They take Visa and Mastercard orders and remember to phone during UK office hours (approximately 4am-noon Eastern US time). The guide cost about $18 US and for a extra buck or two they will send it by air. Their phone number from the US is: 011+44-727-867201 Also thanks for the responses to my questions: To summarize "Free Pubs" in England are pubs which are not owned or "tied" by one of the big brewers, so they are free to serve any beer they wish. To my other question - nobody knew why the CAMRA guide list "public bars" as "drink is cheaper" - is guess I'll find out when I get there. I don't care what it cost - I demand "real ale". (I wrote this before Don Scheidt's response in HBD 1005 - thanks, since I'll be with the wife I'll have to check these places out myself while she is shopping because she will prefer the nicer places). Another point is that several people corrected me on the use of the word "bar" and said it should be "pub" - well the reason I put the statement in quotes was because it is a quote from the CAMRA guide. Geoff W. Return to table of contents
Date: Wed, 04 Nov 92 11:24:13 CST From: mjbtn!raider!theporch.raidernet.com!jswayze at uunet.UU.NET (Jeff Swayze) Subject: Where to start? Two friends and I are ready to dip our feet into the waters of home brewing and would like some suggestions on where to buy our startup equipment. We saw an ad in a magazine selling a whole startup kit for $40, including tank, capper, caps, ingredients, book, etc. (I can't remember the outfit's name, but they offer a $5 rebate if you decide to return the equipment - that might help figure out who I'm talking about) Anyhow, is that a good deal? Should we try someplace locally? (we're in Nashville TN) Any suggestinos would be much appreciated. I imagine any group-related replies would be welcomed on this list, but please send specific responses to my mail address: jswayze at theporch.raidernet.com -Jeff Swayze- - -- jswayze at theporch.raidernet.com (Jeff Swayze) theporch.raidernet.com 615/297-7951 The MacInteresteds of Nashville Return to table of contents
Date: Thu, 5 Nov 1992 00:54:28 -0700 From: walter at lamar.ColoState.EDU (Brewing Chemist Brian Walter) Subject: Beer Can Collecting Howdy, I have recently aquired a 700+ can beer can collection, and am looking for a book on the worth of the cans. I have quite a few multiples, and want to know what they are worth before going trading! Thanks, -Brian Brian J Walter |Science, like nature, must also be tamed| Relax, Chemistry Graduate Student|with a view towards its preservation. |Don't Worry Colorado State University |Given the same state of integrity, it | Have A walter at lamar.colostate.edu|will surely serve us well. -N. Peart | Homebrew! Return to table of contents
End of HOMEBREW Digest #1006, 11/05/92