March 1995 Fermental Order of Renaissance Draughtsman Vol. 3 No. 3


This Issue:

Last Months Meeting 1
New Members 2
Competition News 2
Winning Recipes 2

Club Business 3
Library Report 3
Secretary's Report 3
For Sale 4
Tip of the Month 4
Next Meeting 4
Logos 4
Calendar 5


Last Months Meeting


January's meeting was one of the biggest turnouts we've had in quite some time, nice to see that many new faces! We started the meeting by touring the Motor City Brewing Works across the street from Traffic Jams. Many of us have seen the brewery when it was operating as the Detroit Mackinack Brewery, but there have been some big changes. The key difference is containers, Detroit Mackinack was available only on draught from kegs, whereas Motor City Brew Works is currently available only in bottles. Before Stephen Rouse and John Linardos, the Brew Master and President, got their bottling machine going, they were using a hand capper for quite some time. Stephen is using the same brewing setup as Detroit Mackinack, but their own recipes. Stephen is a U of M graduate with a Biology (Chemistry?) Degree, and a dream to open a brewery. His dream came true when the Detroit Mackinack brewery shifted their production to the Oldenburg brewery in Kentucky. Stephen & John are leasing the building and most of theNews of the Net 6-10


The Ye Olde Brew News is the monthly publication of the Fermental Order of Renaissance Draughtsman, otherwise known as the Fermentals. The club meets once a month on the 4th Wednesday at 6:00 at the Traffic Jam & Snug brewpub in Detroit, unless a special meeting is to be held elsewhere. Our fiscal year begins Jan 1st and dues are set at $25 a year for new members, and $15 a year there after, members joining after July 1st pay $17.50 for the 1st year. Joint memberships (same household only) are $40 the first year, and $20 there after.


President: Neal Petty, 84-50491 (work), 382-1166 (home)

vice-president: Tom Herron, 33-79993 (work), 558-6825 (home)

Treasurer: Sandy Bruce, 32-25367 (work), 563-1881 (home)

Secretary: Rich Byrnes, 32-32613 (work), 558-9844 (home), usfmczgm@ibmmail.com

Librarian: Doug Geiss, 33-73791 (work)

Special Events Coordinator: Doug LeCureaux, 32-38385 (work), 757-6329 (Home)


equipment. The labeling machine is all their own (or the banks)!. They are currently making a Nut Brown Ale and an Amber Ale (I think), both of which are excellent. MCBW is currently available at Merchants Warehouse and many other places as well, if you can't find it at your favorite store or watering hole, ask them to start carrying it. Remember, Think global, drink local!!!!! Thanks again to John & Steve for taking the time out of their busy schedule to meet with us and share a couple of cases of their finest. We will probably visit the brewery again in the future so don't fret if you missed the tour. If anyone has questions for John & Steve they can be reached at 313-832-2700, or on the net at ihu@tiamat.umd.umich.edu

The meeting itself was more of an introductory one as there were so many new people there, we did talk about the pig roast this summer (more later on that) and had a Bock competition.




NEW MEMBERS


Several new members have joined in the last few months including: Tammy Herron, Kristine Niemi, Sue Merritt, Lily Casell, Pat Babcock, Al Czajkowski, Chris Frey, Fred Rubarth, Don Sawchuck, Dean Streck and Tim Tepatti. I will be putting out the '95 members' guidebook after this meeting that will include names, phone numbers and specific skills so everyone knows who to call for help!


COMPETITION NEWS


The competition last month was Bock and Bob Niemi won, the fact that he was the only one that entered doesn't take away from the fact that he made an excellent Bock. Bob will be sending his Bock to a national AHA club only competition so wish him luck! (his recipe will appear later in this newsletter)

This Months competition is Stout. Stouts are ales and can be dry or sweet, characterized by roasted barley (coffee like flavors) and brewer's licorice. Imperial stouts approach the intensity of a barley wine. The April contest is Rauchbier and that is an AHA club only competition. True Bamberg Rauchbiers are an Octoberfest style with sweet smoky flavor and aroma. For a list of nationwide competitions coming up please see page 5.


Winning Bock Recipe


Return of Rutting Buck Bock (long story on the name)

15 Gallon Batch

25 lbs 2-Row

6 lbs Crystal 90 L

8 oz Black Patent

2 oz Northern Brewer 8.2% alpha Boiling

3 oz Hallertau 3.2%- alpha (T-15 minutes)

2.5 oz Saaz 4.2% alpha Aroma (at end of boil)

WYEAST 1007

Details

30 minute protein rest @ 118 F, Linear heat rise in mash from 118 to 161 F over 50 minute period

90 minute boil as detailed above, initial gravity 1.065 finishing gravity 1.018


CLUB BUSINESS


As mentioned last meeting, Neal Petty has worked diligently to create our club's charter, this is a combination of the FERA astronomy club's charter, two different homebrew clubs' charters, and Neals own additions. The charter will be reviewed at this meeting, along with the possibility of officially joining FERA. We will be presenting our FERA proposal and opening up the floor to questions or concerns about joining. The major advantage to joining FERA is becoming a tax-exempt club under the FERA blanket, this would give us a tax ID number and let us buy in bulk from wholesalers. This is an important issue so if you feel strongly about it one way or the other, please plan on attending this meeting.

Several members have approached me about the possibility of changing the meeting day from Wednesday to Tuesday or Thursday, due to scheduling conflicts, after giving this some thought I don't see a problem with this. What I would propose is to alternate meetings from Wednesday to either Tuesday or Thursday every other month, if this will be a problem for ANYONE, please call me, if you can't possibly make it on the alternate days, please call me and I'll keep a log of peoples responses, I'll assume your silence is a yes vote.

If your newsletter mailing address says "Last Issue" that's because you either haven't paid dues yet this year, or you had contacted me regarding info about the club and never followed through. If your newsletter label states that this is your last issue and you wish to become a member please make arrangements with Sandy Bruce this month, otherwise I will have to remove your name from the list


LIBRARY REPORT


There are no new books in the library since last report, but we will be receiving a free subscription to Brewing Techniques, and we will be starting a subscription to Brew Your Own, the new monthly magazine due out any time now. If anyone snagged the Pale Ale book left out on the table last month at Traffic Jams, please bring it back to this months meeting, thank you!


SECRETARY'S REPORT


Folks, I love doing this newsletter, but would gladly share in its fun (hello, Huck Finn)? Seriously, if anyone or everyone wants to be a contributor, whether it be a recipe that turned out great, or a technical column, or a travelogue, or anything in between, PLEASE PLEASE see me, I could use some help! I introduced a new column last month without really introducing it which led to quite a bit of confusion. News from the net is a group of tips, recipes, articles and such from the Internet, specifically the Home Brew Digest (HBD) Some of you already get the HBD in all its glory, and you know how long it can be, I've tried to edit out all the useful info each month to put in the news, hope this is useful, enjoyable and just plain good reading. Unless I hear a lot of criticism I will continue the News from the Net column each month, ain't cyberspace just grand?


FOR SALE

Chris Hoggarth has more Cornelius Kegs available for $10 ea., call him at he has both Coke & Pepsi.

I will have some dried curacao orange peel left over after a bulk purchase from the Frozen Wort, a mail order company. This is the orange peel specifically used for making Belgium White beers, the cost is $2 per ounce, enough for 5 gallons. (I may or may not have received the orange peel by the meeting time, but let me know anyway) I talked with the owner for a while and he was on his way to catch a plane back overseas to nail down a deal for importing sweet orange peels(?) and different candi sugars from Belgium.


TIPS OF THE MONTH


Last month I published a recipe for Old Peculiar, a distinct English Strong Ale, the key ingredient in Old Peculiar (From Theakstons Brewery) Is Treacle, a form of black strap or black molasses made in England. I have no doubt that you could use regular Molasses for priming, but for those who want to be authentic, you can find Treacle at Ackroyds Scottish Bakery in Redford on 5 mile, just East of Beech Daly, their phone number is 532-1181. Dennis Raney & I made a 10 gallon batch of Old Peculiar last Sunday and each used a different yeast, so, if all goes well, we will have a taste test at the April meeting.

If you've ever heard about rehydrating Irish Moss but didn't think twice about it, throw some in a glass of water overnight and look at it the next day, everything I've read lately points out that merely throwing dry Irish Moss in halfway into the boil does very little, you should rehydrate at least when you start the brewing, if not the night before.


NEXT MEETING


The next meeting is Wednesday March 22 (my birthday)! at the Berkley Front, 3087 W 12 mile, between Coolidge and Greenfield in Berkley. The phone number is 810- 547-3331 just in case. The meeting starts at 6:00 and we will be upstairs. We have the whole 2nd floor to ourselves and there will be a $15 charge for that, so everyone cough up a buck!


LOGOS


If anyone has a logo idea, now is the time to cough it up, we have 3 very good finalists and the April newsletter will have those 3, plus any others, after that we will vote and the logo will be etched in stone (or etched in beer mugs, who knows?)

Hope to see everyone this Wednesday. This wont get to you before St Patrick's Day, but I'll be thinking of all my brewing brethren (& sistren too) an Irish toast

May you be buried in a coffin made from a 100 year old oak tree that I shall plant tomorrow.











APRIL 1995 CALENDAR


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2 Fifth Annual "Fightin' Fourth Beer & Chili Brewoff," AHA Sanc. Comp., McChord Air Force Base, Tacoma, Washington. Contact Sam L. Powell at (206) 984-2220.

8 Green Mountain Homebrew Competition, AHA Sanc. Comp., Burlington, Vermont. Entries due March 31. Call (802) 660-9007.

8 Second Annual Southeastern Microbrewers Invitational, Durham, North Carolina. Contact Tyrone Irby at (919) 490-1474.

9 Evanston First Seventh Homebrew Competition, AHA Sanctioned Competition, Evanston, Illinois. Entries due April 2. Contact Chris Nemeth at (708) 869-3621. E-mail to: idnemeth@gate.id.iit.edu.

11 A course on Understanding Yeast: Its Scientific Properties. Call the University of Victoria at (604) 721-8774.

21 Summer Issue of "zymurgy" (Volume 18, No. 2) mails. Please allow 4 to 6 weeks for delivery.

22 Ninth Annual Bidal Society of Kenosha Homebrew Competition, AHA Sanctioned Competition, Kenosha, Wisconsin. Entries due April 15. Contact Thomas Stolfi at (708) 684-3734.

22 17th Annual Contest & 6th Empire State Open, AHA Sanctioned Competition, Rochester, New York. Entries due April 12. Contact Stephen Hodds at (716) 244-5680. E-mail to: kaltenbach@aol.com.

22 Crescent City Competition, AHA Sanctioned Competition, New Orleans, Louisiana. Entries due April 18. Contact Steve Clark at (504) 834-8020.

22 Maltose Falcon's Mayfair, AHA Sanc. Comp., Woodland Hills, California. Entries due April 8. Contact Russell Reece at (310) 813-7283. E-mail to: rustyreece@aol.com.

22-23 Quality Assurance for the Micro or Pub Brewery Course, Austin, Texas. Contact the American Brewers Guild at (916) 753-0497.

23 Beer Judge Certification Program Exam, Naperville, IL. Contact Frank Dobner at (708) 892-3629.

23-26 Institute for Brewing Studies' National Microbrewers and Pubbrewers Conference and Trade Show, Austin, Texas. Call the IBS at (303) 447-0816. E-mail to: IBS@aob.org.

27-30 Home Wine and Beer Trade Association Conference, Brandon, Florida. Contact Dee Roberson at (813) 685-4261.

28-30 First Round Judging, AHA National Homebrew Competition. Call the AHA at (303) 447-0816.

29 Great Arizona Beer Festival, AHA Sanc. Comp., Phoenix, Arizona. Contact Joe Bob Grisham at (602) 439-1653.

29 U.S. Open Competition, AHA Sanctioned Competition, Charlotte, North Carolina. Mail in entries due April 21. Walk-ins must pre-register. Contact Bruno Wichinoski at (704) 597-5782.


NEWS FROM THE NET


GETTING THE MOST FROM AMERICAN MALT

Notes from a talk by Dr. Michael Lewis

Home Brew U

March 27, 1993

The following is my attempt to put down the essence of a talk given by Dr. Michael Lewis, U.C. Davis ("the homebrew professor") at Liberty Malt Supply's Homebrew U on March 27, 1993, in Seattle. My notes are sketchy, but I believe this is a fair summary of Dr. Lewis's talk. Any errors are, of course, mine and not Dr. Lewis's. Pat Anderson.

In mashing malt, we need to obtain a wort with sufficient extract and sufficient fermentability. "Extract" means the gravity obtained from a given quantity of malt. "Fermentability" means the proportions of the total extract that yeast can covert to alcohol. British pale malt is produced so that a single temperature infusion mash produces both sufficient extract and fermentability. For American pale malt, optimum fermentability is obtained at temperatures of 55^ - 60^ C. (131^ - 140^ F.). At these temperatures, the beta amylase enzymes produce maltose most efficiently. This happens early in the mash in a fairly short time, approximately 20 minutes. The alpha amylase enzymes, on the other hand, produce the dextrin's that gives us the total extract we desire at temperatures between 70 - 75 C. (158 -167 F.)

It is possible to mash American pale malt with a single temperature infusion. While this can be a reasonable compromise approach, it inevitably results in a loss of either fermentability or extracts, since the temperature is not optimum for either. The best plan for mashing American pale malt is a "temperature program, "in order to obtain the optimum balance of extract and fermentability. A sample two temperature program, utilizing the popular "camp cooler" mashing method, would be something like this: 1. Stir in enough hot water at around 70^ C. (approximately 158^ - 160^ F.) to make a thick mash, so the temperature settles in between 55^ - 60^ C. (131^ F. -- 140^ F.) Initial mash temperatures as low as 50^ C. (122^ F.) are acceptable. Hold for 20 - 30 minutes at this temperature. 2. After 20 - 30 minutes, add enough hot water just off the boil to raise the temperature to 70^ - 75^ C. (158^ - 167^ F.) for the remainder of the mash period.

What many American home brewers don't realize is just how low a temperature American pale malt needs for optimum fermentability and how high a temperature it needs for optimum extract. Dextrin's do not, as far experiments disclose, contribute "body" as is frequently stated, but rather contribute a desirable aftertaste.

The so-called "protein rest" usually advocated for American pale malt does not seem to have any real basis. Everything that needs to happen in the mash will happen with a proper temperature program that addresses fermentability and extract. [Dr. Lewis's comment was actually that the protein rest was "bullshit"!]

Conclusion: Experiment! I think that I'll use the two step program mentioned here for my Klages. Either I'll decrease my chill haze or I'll get a good extraction. I'm not a big clarity seeker but it I sure am proud of my brew when it looks crystal clear.

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Subject: Wonderful Porter Recipe

Well, I tapped my Brown Malt Porter Recipe for the first time over the weekend, and it's very good. Not as heavy a porter as Anchor/ Sierra Nevada, more like Samuel Smiths Taddy Porter. Has a nice discreet bitterness to it from the Hugh Baird Brown Malt and a rich flavor from Crystal and Special B. Great ruby red color from the Special B. It looks like a lot of Hops, but they balance against this grain bill very well.

Brown Malt Porter

Recipe Volume: 11 gal after boil

Yeast: Nottingham English Ale dry w/Starter

Malts: OG of 1.058

1. 20 lbs of 2 Row

2. 1.5 lbs of Special B

3. 2 lbs of Crystal 70

4. 2.5 lbs of Brown Malt

Hops: 40 IBUs

1. 1.5 oz of Galena (11) at 60

2. 2 oz of EKG (5) at 40

3. 1.5 oz of Willamette (4.3) at 20

I have medium carbonate water, low sulfates. The mash was a little over an hour, (you know, sampling previous batches and shooting' the breeze), Single Temp infusion at 155F. Boiled for almost 80 minutes' total. Primary'd at 68F for a week, Secondary'd for 3 weeks at closer to 70F. Kegged and Force Carb'd. The Brown Malt was rather harsh after the boil and at racking time still, but that time in the secondary really mellowed the edge. I will make this again.

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I think the key to successful use of Irish moss is rehydration several hours before use. I try to remember to rehydrate the night before brewing. After the flakes have been sitting in water for a few hours, they turn into a gooey, gelatinous mass. I've seen a lot of posts from brewers who simply toss the flakes in dry, then report that they didn't notice any difference using Irish moss.

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After months of denying rumors about Miller buying out Celis, Pierre Celis announced today in Austin the merger between Miller Brewing and Celis Beers. Miller will have majority ownership of Celis Beers while Pierre will remain in control of the brewing process. They have plans for expanding production and distribution of Celis beers, although the brewery will remain at its present site.

Lets hope Miller doesn't put too much pressure on Pierre to cut expenses and quality of his beer.

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>Can anyone provide me with addresses or phone numbers of USA <

>suppliers of wooden casks and supplies in the 3 to 5 gallon range.<

The Brewlab carries some unique items for casking beer. They have 3

to 15 gallon oak casks. They are putting a new catalog together and will

soon have an 800 number for mail-order. No affiliation... etc.

The Brewlab

1039 Hamilton Street

Allentown, PA 18101

Phone: 610-821-8410

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Flagg (doug.flagg@chksix.com) writes in HBD #1666 about sluggish fermentation's using lager yeasts. I have brewed many lagers, and initially I had the same problem, namely slow starts and poor attenuation.

The procedures Doug uses are by the book. Build a starter to at least a 1/2 gallon, aerate when adding new wort, ferment close to primary fermentation temperature, and aerate cooled wort before pitching starter. The biggest improvement in my lager fermentation's occurred when I switched to a fermentation vessel with a 1:1 height-to-width ratio, and when I began using an airstone to aerate the cooled, trub-free wort.

The only suggestions I can make are:

1) Check the gravity of your starter wort, it should be close to the starting gravity of your brew.

2) If you are using extract for starter wort, try adding yeast nutrient, in case the extract lacks something the yeast need.

3) Check cooled wort Ph, make sure it is in the mid-5's when pitching.

4) Pitch at high krausen. While building up starters, I usually wait until the yeast fall and fermentation stops. Then I decant off the spent wort and add fresh wort, aerating vigorously. After the 1/2 gallon starter falls (about a day or two before brew day), I decant again and add a pint or two of fresh wort and aerate like hell. On brew day, this starter is at high krausen, in exponential growth phase, an ideal

condition for pitching yeast.

Also, remember that lager fermentation's is boring compared to ale fermentation's. The yeast hang out at the bottom of the vessel and don't throw a huge head during fermentation. Temps are cooler, reactions are slower, and we have to just groove on the laid back way lager yeast does their beer making thing, man.

Waiting 24 to 48 hours is not at all unusual with lager fermentation's. The only thing to concern yourself with is if the fermentation goes to completion, and you get the attenuation you want. Good luck!

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Hi All,

In HBD#1668, Jeff Stampes asks about hefe-weizens:

>Given the low extraction efficiency I am still trying to work out, I was >planning on a higher grain bill than called for:

>

>6 lbs. 6-row Lager Malt (Munich? German? Bavarian?)

>9 Lbs. Wheat Malt

Weizens are supposed to be at least 50% malted wheat, commercial examples typically run 50-70% malted wheat. You're at 60%, so you're in the ballpark. I've found a 50/50 mix of wheat and 2-row pilsner malts to work very well. I wouldn't use 6-row though. I don't know what your extraction numbers are, but 15# seems like a lot of grain for a 5-6 gallon batch. The OG for this style should be around 1.045, they are not high gravity beers.

>

>I was planning on a 60-90 minute 125F protein rest

> a 60 minute rest at 152F

> a 30 minute rest at 158F

> a 170F mash-out

A couple of comments on this mash schedule. You want to avoid excessively long protein rests, even with a high percentage of wheat malt. The very first weizen I ever brewed, I used a 60 minute protein rest as well, having heard all of the horror stories about lautering with a high percentage of wheat. The resulting beer had virtually no head retention. I suggest keeping the protein rest to no more than 30 minutes. Second, after a 60 minute rest at 152F, the mash will likely be converted. A single decoction mash works well for this style, but if you want to do a temperature step mash, try 30 minutes at 125F and one sacc. rest at ~153F- 155F. Weizens are supposed to be tart, crisp and rather well attenuated, avoid the high end of the sacc. rest range.

>For hops, I was planning a 60 minute boil with Tettnang, and using some >Saaz at the end for nose.

Save the Saaz for a Czech Pils. This style has no hop aroma or flavor, and *very low* hop bitterness. One problem I frequently encounter when judging weizens is that they are too highly hopped. The combination of high hop bitterness and clove phenolic from the yeast is not very pleasant. I target 12 IBUs when I brew weizens, which for my system is ~1.25 oz. of ~4.0AA Tettnang (a good choice, my personal favorite for this style) for a *10 gallon* batch. Since you're planning a 5 gallon brew, I'd suggest roughly half that amount, boil for 60 minutes, no late additions.

>Given the cloudy nature of these brews, I assume that my standard procedures >of adding Irish moss at the end, or clearing with polyclar or isinglass will >not apply.

With the exception of kristal-weizens(sp?), commercial weizens are cloudy because they are dosed with a non-flocculating lager yeast at bottling time, to achieve the extremely high levels of carbonation typical of the style. You still don't want protein hazes in the beer, I'd stay with the Irish moss. Don't forget to rehydrate it the night before :-).

>For fermentation, I was planning on 14 days at 45F in primary,

IMHO, this is a little too cold, though I don't know about the strain of yeast you're using. I use the Wyeast 3068, and conduct primary at ~60F, slightly colder than most ales, with good results. Along with the clove phenolic, an important flavor component of this style is iso-amyl acetate, AKA banana-like esters. I think that fermenting at 45F would result in little if any ester development.

>followed by another 14-21 days in secondary at 45F (that's the cellar temp.) >Then keg, and age until the hottest day of the summer!

In my experience, these beers are best when fresh, they do not require extensive conditioning. I ferment for three weeks, chill, carbonate, and start drinking the beer within a month of brewday. Brewing 10 gallons at a time, there have been occasions when it's taken 3-4 months to finish off a batch. The last couple of gallons are never as good as the first couple.

A few people have asked about yeast farming. So here is my procedure. After I rack to sec. or bottle from primary I pour the slurry into a sanitized 1 quart Mason jar (about half way). Take some cool pre-boiled water and fill up the Mason jar, put the lid on, and swirl to mix. Put the jar in the refrigerator until the mixture has separated. The heavy particles will fall to the bottom while the yeast will remain suspended in the water. Pour the liquid off the heavy particles into a sanitized bottle and cap then store in the refrigerator. When you are ready to use let the bottle warm to pitching temp. and flame the lip of the bottle and dump into a starter or primary. That's all I do and so far have not had any major problem. The main important thing is to have excellent sanitation procedures. I think it is a good idea to step up the yeast count in a starter before pitching. Last week I brewed a ESB using Wyeast London ESB and I did not use a starter, consequently I had a 36-48 hour lag time. This may be from the yeast itself (I have heard of long lag time with this yeast) or because of not using a starter, I am not sure. Also am I am not sure how long you can store the yeast mixture, but I have gone as long as 4 months will no problem. Maybe someone else can comment on this more. One last thing is that I have been told not to wash the yeast more than 6 times, because of risk of wild yeast strain.




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