Showing posts with label pedio. Show all posts
Showing posts with label pedio. Show all posts

Friday, September 14, 2012

Where the Wild Things Are: The Carol


About a year ago, actually, 52 weeks ago, I brewed up a Lambic that I fermented with the yeast I cultured off of blackberries from my backyard and a small starter of yeast from organic peaches grown locally.  After making the wort and adding the entire starter from each yeast to the carboy, I had a "funny" fermentation which consisted of small bubbles flowing up to the top quickly to feed a very small fluffy white head that looked like a single centimeter of soda foam.  Eventually the fermentation looked a little more like normal, but the krausen never really roared up like a normal yeast would.  There were chunks of peach flesh and blackberry, as well as oak chunks on top.  I also added some wild grapes after a month for a little extra yeast.  After only three weeks it was down from 1.053 to 1.006.  Nice and fruity, with a light tartness, mostly tropical and berries.

Over the course of fermentation, I have added dregs from commercial and homebrewed sours to try to get more complexity built up from other sources of Brett and bacteria.  I added some Russian River dregs, Cantillon Grand Cru, Jolly Pumpkin, Oude Beersel, Girardin Black, some infected Logen Berry mead a buddy made, and some dregs from a sour I did with Russian River dregs.  This will ensure a more complex beer, but it also kills much of the work I did culturing the yeast since the final product isn't a showcase of what that yeast can actually do (part of the reason I am going to brew a new one this year with fruit cultured yeast again and leave it alone).

After a few months I noticed a lot of oak character showing, and seeing that I used 5 oz of French Oak that had come from a wine barrel in Lodi, it wasn't any wonder why.  I needed to do something to stop the oaking, but I didn't want to lose all of the goodness in the trub and yeast that is needed for a Lambic to ferment properly.  I racked the beer out of the carboy into my sour bottling bucket and then dumped the trub, yeast, fruit, oak, etc., into a vessel while I cleaned the carboy and removed all the oak.  After this I added a few pieces of oak to the carboy, opened the valve on the bucket and refilled the carboy.  While this was going on I also racked the yeast, trub, and fruit back into the carboy as well.


I noticed an oxidative character beginning to creep in around January, so I brewed a little extra wort on my Saison and added a half gallon to the carboy to displace the head space.  The FG was still at 1.005.  Only took a few days for the fermentation to kick back up and take on the fresh wort.  After about a month or so, it was back down to 1.005.

Given another month, the FG had gotten down to 1.002, and there was a sheen atop the wort slightly resembling an oil slick, not like the pellicles I have seen before on my other sour beers.  By mid summer the taste was nice, funky, tart, clean, fruity, spicy, but lots of oak, so I racked it from the 6 gallon carboy into a 5 gallon, taking some of the yeast sediment at the bottom with it.  Given another month, the oakiness is starting to fade some.  I racked 1/2 gallon out of the carboy and added 1/2 gallon of my sour Blonde ale to try to cut down on the oak a little.  A few weeks later I am happy with the results, and am ready to bottle, and seeing that it is sitting at 1.001, not much more for it to do in the short term.

A beer that I have been watching, shaping, tasting, aging, and waiting on for a year is no simple brown bottle beer.  For this batch I needed to do something special, at least for a few bottles.  I started with 375ml Champagne bottles.  At this point I could go with cork and cage, or cork and cap (Cantillon style), but I opted for a cap and wax seeing as they look very nice, and it's super cheap as well as not requiring extra equipment.  Add to this full labels with art work and it is a very nice show piece, even if it is only 6 bottles worth.

I hope that the beer will carbonate quicker than my other sour which has been bottled for nearly 7 months and is still fairly flat.  Our club has a competition coming up and in late October that I would like to enter this batch into.  I will of course set the bulk of this beer aside to cellar for years to come and continue to develop.

This beer will be the first installment in my new series of beers, dubbed Where the Wild Things Are, named after characters from the children's book made movie.  The first is going to be called The Carol.  One of the main Wilds, he was impulsive, much like brewing a beer with blackberry yeast, adding dregs at random, and over oaking, only to move the beer twice.

NOTE: This beer took 1st place in Sour Beers and BEST OF SHOW in February 2014 at the KLCC BJCP comp.

Wednesday, September 5, 2012

Update: Laminated Envelope - Blackberry Version

Awhile back I brewed up an American Blonde Ale to test my fermenters that had housed infected batches.  The resulting beers were mixed and soured with different dregs and such.  After some time had passed I split the batches into 2 5 gallon carboys and added mangoes and mango juice to one, leaving the other one plain for a later addition of fruit.  Just a few weeks ago we returned from a long trip to California to find an abundance of blackberries on the large bush that has overtaken an entire fence in our back yard.  We were able to pick nearly 6# in one evening, and still had tons left that we were unable to get to that day.  Seeing that we didn't need that many berries, I decided to split off 4.33# of blackberries into the plain sour batch.  After dropping some in, one-by-one, I tried pulverizing them in my hand, and this too caused too much splashing, so I blended them up in the blender and poured it through my funnel with a tube on the end that was under the surface, cutting down on aeration.  The beer is a deep purple with chunks of blackberry floating around and a very broken pellicle on top.  Honestly, it looks like a giant version of the starter I did about this time last year from the same blackberry bush to make the Lambic I am going to bottle soon.  Between the two carboys I should have about 4+ gallons of Sour Blackberry Blonde and nearly 5 gallons of Sour Mango Blonde come next summer.

Friday, May 18, 2012

Bring On The Bugs

I've been thinking about building up my reserves for sour dregs to add a little more depth and complexity to my sour beers.  The two that have finished were good, but I only used one type of dregs to achieve them and my hope is to add a lot more to the following batches.  Previously I have used Russian River's Supplication and Consecration.  Recently I built up the dregs from there Sanctification which is brewed with only Brett, with Lacto and Pedio in secondary, and bottled with Brett alone (thus removing the champagne yeast that they use in all the other sours at bottling), as well as dregs from a bottle of Jolly Pumpkin Bam Biere which has a great pellicle.  I added the dregs from a bottle of Oude Beersel Oude Geuze Vielle to my Lambic as well as dregs from some of my homebrew, Cantillon, and a dose of Logenberry Mead from my buddy that had gotten infected.  

I've got quite a few bottles of different sours that I was considering culturing from, such as, RR Beatification (among other RR offerings), Cantillon Rose de Gambrinus, Oakshire Scookumchuck, Girardin 1882 Black Label, Boon Oude Geuze Mariage Parfait 2007, and Hannsens Scarenbecca Kriek.  What I was thinking was to make a 1.030 starter wort from DME and Apple Juice, transfer into water bottles and put it in the freezer until I drink one of these bottles, at which point I will pop the cork, pour the beer, flame the lip, and add dethawed starter wort to the dregs in the bottle then place foil on top and leave at ambient to grow.  After some time I will be able to swirl up the starter of which ever one/ones I want to use, pour some off into the beer I am brewing, and add some more starter wort to it to feed it and keep the culture going.  This will give me variety, and since I have lots of 1 gallon jugs, I can add JP to one, Cantillon to another, Hannsens to another and RR to another, and compare how they turn out, then blend to the desired effect I want.


One problem that I hit was with the bottle of Fantome Saiosn D'Erezee Prentemps that I did this with.  I ended up with Icebergs on top (Large clumps of mold) and a Sea Cucumber floating around in the liquid (large carpet of mold).  According to another homebrewer and sour  maker he has had this same issue when the starters are grown in too hot an environment.  Another issue that Mike Tonsmeire threw my way, and I was reminded of again while reading Wild Brews again, is that mixed cultures like this will be very difficult to keep in balance.  Inevitably the Sacc strain will die off and autolize, the Lacto (especially in un-hopped stater wort) and Pedio will multiply rapidly, and the Brett will not keep up with the acid bacteria.  If this were to happen, successive batches would become very sour and not have much other flavor components to keep the beer in balance with the proper flavors and aromas, just sour.  What he recommended, and the way I will probably go, is to just pitch the dregs into a batch, let it age, bottle, and then pitch the dregs from my bottled beers into new sours along with other dregs, age, bottle, repeat, and so on.  This will give me a large diversity of bugs and wild yeasts from different breweries, as well as a house character as my current bugs and yeasts are repitched and morph from batch to batch.  With all the different sours I have going right now, it sounds like a good option.


Add to this my culture of Lacto from yogurt, and my Brett starters - 1 Orval, 1 Reinhardt's Flemish Wild Ale, and I will be getting some Brett C from an all Brett beer that some buddies have going, I should be looking at quite a bit of funk to funk around with.

Tuesday, March 20, 2012

Yogurt... In My Beer?

So much cleaning, so much sanitizing, so much stressing about whether I would ever be able to brew a clean beer again, and then the inevitable happens... another infected batch. I had stripped apart my conical, soaked it in PBW and hot water for over a day, and then left it in bleach for nearly a week. After brewing up 8 gallons of Blonde Ale to split between the conical and my Better Bottle (that had housed the infection as well) as a test to see if I had rid myself of it, I let them both ferment for a week. I pulled samples of both of them to taste, smell, and check the gravity. What I found from that conical was so much different than the Better Bottle. Dull, lifeless, dirty fruit, watery, and 3 points lower, diagnosis: INFECTED! With that, I resigned my efforts to salvage the fermenter, after all I had done, it was to no avail, and thus, a new fermenter for brewing up sours was born. And with all my renewed passions towards sours, it happened at just the right time. I was already planning on souring half the batch anyways, this just made it easier.


I pulled a gallon of the beer from the ball valve that went straight into a glass jug that had housed my Brett starter before it went into the leftover wort from this brew session, and had yet to be cleaned. Given a few months, the Brett should build up a nice pellicle and funk it up quite a bit. In the conical, I added a 1/4 cup of a starter I had built up from the dregs of Russian River's Consecration last summer, as well as a 1/4 cup of the Lambic I brewed last September using yeast I cultured from blackberries growing wild in my neighbor's backyard. I tossed in about 8 cubes of French Oak that were previously used by a winery in Lodi, CA to revive an old barrel as well. I also have a starter from RR Supplication that I won't be adding, at least not right now, because there is a lot of head space in that vessel right now and that culture has some definite acetobacter from when I used it in a bucket on another brew.


Just for the fun of it, I also made a 1L starter with 750ml water and 250ml Apple Juice, and 100g DME, that I cooled to 115*F, and pitched in 1/3 a serving Zoe Non-Fat Plain Greek Yogurt, which I inserted my temp control probe into and set it to 115*F wrapped in the heating blanket I received from a friend. 3 days later, the temp is constant at about 39*C (~100*F). When I poured a sample it fizzed like Alkaseltzer, which is good, that means carbonation, which means that something is going on. A sniff gives hints of yogurt, clean, nothing off in the aroma. A taste gives off sour apples, and a light yogurt twang. I effectively cultured Lacto from Greek Yogurt! After a few more days, I added 3/4 gallons of water mixed with 1.25# Clover Honey to bring it up to 4L, and give it a week or so at 100*F. Once this gallon of Lacto fermented Mead is ready to go, I will add it to the main Blonde Ale in the conical, along with another 1.25# of Clover Honey in a gallon of water, and let her ride for a good 6-8 months. Then I will add back in the gallon of Brett only portion, and hit it with 2-3# of fresh Apricots this Summer. This will bring the total volume of beer up to 6 gallons, with a new OG of 1.041 (1.037 prior to honey), and a FG of near 1.002 (or less) for a 5% ABV oak aged, wild Honey Blonde Ale.




Here's to innovation and infections!

Friday, March 9, 2012

If It's Infected, Why Not Infect It?

I've been thinking a lot about sours and wild brews lately, much of this is from the infections in 8 batches and the despair that I may not be able to brew clean beers again. Then a shipment of Cantillon came in and I was able to get a bottle of 1900 and Rose de Gambrinus and a renewed desire to brew sours on purpose arose. I have the American Blonde going in my fermenters right now, and was able to get an extra 2.5 gallons of wort out of it which got straight Brett B from a starter I had made from Orval (huge pelicle right now). I am planning on diverting 3-4 gallons of the Blonde to another fermenter for souring upon bottling, some with oak, some with Apricots, all with a blend of bugs. This new joy for sours got me thinking... I have a case of infected stout that I am not going to drink... why not sour it all? So I did. Last night I popped the top on the whole case of gushers and poured them into 2 - 1 gallon glass jugs. The foaming was outrageous; it took 3 shots of foam control in each jug to get them full. Once I got them filled I hit them each with a bug blend I have of Lacto, Pedio, and Bretts. One of the jugs overflowed when I hit it with the solution. Both jugs were still throwing off tons of CO2 10 hours later (not too worried about oxidizing these since the airlocks are more active then the fermenting Blondes). I'll give them a few months to go wild and see what comes of it. If they turn out to be drain pours then I've lost nothing but part of an evening and a few drops of foam control. If they turn out to be awesome wilds, then great, glad I did it and saved a batch of beer that was just going to get poured out.

Thursday, February 16, 2012

Beyond Just Bottles

As previously posted, I had a bad score from my Brown Ale at a BJCP home brew competetion that showed signs of infection, and after some research and questions about cleaning and cleaning products, and sanitization, I seemed to be getting some headway... or I thought. I was under the impression that this was a bottle here, and bottle there, and had established what I was going to do to fix it...that was until last night. I opened another Brown Ale to see if it would have issues, and was met with Old Faithful. I grabbed that last 5 bottles and one, after the other, nothing but gushers. Alarmed doesn't begin to describe it; neither does rage, but that wassn't the end of it. I grabbed one of the Ambers that I had made 2 weeks after the Brown, that consequently I had repitched the yeast on. No gushing, but the flavor is lacking all the crystal malt character and it is watery. Open the 90- (repitched the yeast into this as well) from the partigyle I had done: GUSHER! Run to the cellar and grab the Wee Heavy from that same partigyle (which got the same repitch as the 90-): GUSHER! Grabbed the Session Stout with Orange Zest and Cinammon (repitched from 90-): GUSHER! This beer had been entered into the same competion and received remarks about over carbonation and lack of flavor. This beer was also a partigyle with my 10.6% Imperial Stout that also received the same yeast; it is carbing up right now, and have no clue about how far the infection has gotten on it, but over the course of the month it aged on cherries the FG dropped from 1.028 to 10.24. I will be crash cooling this one and drinking quicker than expected.




I thought it was all about the bottles, but with the rapid advance of the infection in all the batches it appears to be the repitching of the yeast. The Brown took 5 months to show signs of infection. The Amber 4.5, and is not fully there yet (only a 6 pack left). The 90- and Wee Heavy 3 months, the Stout, less than 2. I am still going to have to get all new bottling equipment as well since all 5 batches went through it all and I'd rather not risk the infection having taken hold of in my nozzle, tubing, wand, bucket, etc., and end up in my other beers as well. This is causing some paranioa as well; my 8 gallons of ESB had all new yeast, and I under primed due to a mishap with the app I use, and thought it would never carbonate. But now it has a decent amount of carbonation. Could just be the time and temp finally giving it what it needed. Could be the same infection (they have the same "oil slick" on the top of the beer as all these others had, could be residual cleaner, could be infected). I am going to get all the ESB in the fridge and drink quick. I will leave out a few bottles for a couple months and see if they turn into gushers as well just so I can know for sure. If the Saison gets infected, I am not too concerned, but still would like it to stay clean. I also am now concerned about the West Yorkshire and 3726 Farmhouse Ale yeasts I used, since I washed them and kept them, but I used the same mason jar lids w/ rubber seals that I used for storing the 1056 that infected all the others, and I didn't boil my jars or lids, just StarSan.


Time to go back to the basics again. Gonna drain-pour multiple batches this weekend, have to buy new Bottling Bucket, spigot, tubing, wand, and I have an email out to the Mad Fermentationist about the best way to kill any bacteria in my Better Bottles since he moves from wild to clean to wild to clean in his with no ill effects.

Wednesday, October 19, 2011

Spontaneous Fermentation Update

Awhile back I did a time line blog of the yeast starters I was making from the wild yeast and bacteria living on the skins of wild blackberries living in my neighbor's yard and from locally grown organic peaches. The brew day has come and gone, and I thought I would fill in the specifics and update on how the beer has progressed thus far.

The recipe:
6.25# Pilsner Malt (54%)
2.25# Vienna Malt (20%)
2.00# Flaked Wheat (17%)
1.00# Caravienne (9%)

90 minute boil
FW Hops 0.4oz Styrian Bobek 3.8AA pellets
15 min 0.6oz Styrian Bobek 3.8AA pellets

10 min 1.50z Cake Flour
5 min 1tsp Coriander, Crushed

Mashed 60 mins @ 152*F
Sparged w/ Boiling water

5.25 gals
OG 1.057
FG 1.002
IBU 10
ABV 7.2%


I mashed at 152*F, I was shooting for 154, but added too much cold water when I was too hot, and it cooled it down too much. I sparged with boiling water to try to extract as much sugar as possible and even some tannins as well. At the end of the 90 minute boil I added some cake flour for extra dextrins and starches for the Brett to chew on over the long fermentation. I cooled it as usual and ran it into the fermenter. I added the 2 starters to it whole, all the wort, fruit, bacteria, yeast, a couple ants, everything. I didn't aerate it since oxygen feeds bad bacteria, and inhibits Lacto growth. It looked kind of stratified until the next day as the different parts were layered, wort, trub, break material, fruit, starter, etc.




After a few days I noticed some odd activity. There was no krausen, but I had used S-Foam, and foam inhibitor, so it is quite possible that it was fermenting and not putting up a krausen. I did notice lots of little tiny bubbles shooting up and feeding a fluffy foam at the top though, and I assume this was from the Lacto working since it releases CO2. Another day later and I saw the wort churning away like any other beer fermentation, so things were going good.


I let it go for a few weeks with out tasting it, and finally on week 3 I gave it a taste. Nice, light, clean tartness, clean fermentation, no off flavors, mild funkiness, slightly fruity, not much oak character, gravity was 1.005. Quite happy with it. I tasted it again 1 week later and the oak is starting to show some; I will be watching this since I don't want it to be too oaky. If it gets where I want it I am going to rack the beer off, remove the oak, and add the beer back to the trub, yeast, and fruit for longer conditioning and funkdifying. So far I am very pleased. I even used the yeast to ferment a cider.

NOTE: This beer took 1st place in Sour Beers and won BEST OF SHOW in February 2014 at the KLCC BJCP comp.

Friday, August 19, 2011

A Yeast Starter w/o Yeast?

I am preparing to make a beer in 3 weeks that will not have yeast added to it for fermentation... well, not directly; I will be adding fruit directly to the unfermented wort to do what is called a Spontaneous Fermentation. Spontaneous fermentation is used in Belgium to make Lambics; the hot wort is pumped into a cool ship (a flat, shallow steel container with no lid) that sits high in a pathway for good night time breezes and awaits the breeze to bring local microflora: wild yeasts, and beer souring bacteria. After a night of cooling and being innoculated with these wild strains, it is transfered into a wooden barrel that is home to wild yeasts and bacterias, and it ferments here for years.

I will be doing something like this, but not quite. The wild yeasts and bacteria that are in the air used by Lambic brewers are mostly from fruit. Fruit have all the organisms needed to make a wild ale: Saccharomyces, Lactobiccilus, Pediococcus, and Brettanomyces. My plan is to add the fruit with these microflora on them directly to the beer and allow the resident critters to do what they naturally do. The fruits contain sugars that will be eaten and increase the alcohol in the beer as well as helping to dry it out, and they contain acids that will help add another layer of sourness to the finished product. I am going to use blackberries and peaches, the blackberries will give a nice acidic and fruitiness, and the peaches will have a large amount of Brett living on the fuzzy skins. I also will be adding French Oak cubes to primary to add some more depth, as well as any microflora living in the wood.


One huge risk I run by doing this is if there is too much oxygen, acetobacterer can grow which can turn the beer to vinegar. So to avoid a slow start to fermentation, I am taking a precaution. I am making starters from the fruit, that I will pitch along with more fruit when it comes time to ferment. So far I have made the starter wort: 200ml Simply Apple Juice and 800ml of water, to 50 grams of light DME, boiled with yeast nutrients. To this I added 15-20 fresh blackberries from my neighbor's bush. It has been 4 days, and it has hit high krausen, has a substantial amount of yeast on the bottom, and is forming a pellicle. It tastes great. Lots of fruit, light alcohol, clean sourness that is more than straight tart blackberry. Here is a progression:
12 Hours - Some signs of growth as the slurry on the bottom is larger than before.


24 hours - the blackberries are starting to float around a bit, and there is quite a bit of yeast (I assume) on the berries on the cores.


36 hours - many of them floating on top and what appears to be fermentation signs on the top. Progressing nicely.


44 hours - definite signs of a good fermentation.


48 hours - krausen has formed, and smells of fermentation.

84 hours - fermentation seems about done, there is a substantial amount of yeast on the bottom, and I see signs of a pellicle forming on top.


I will be updating again soon as I do the starter for the peaches (the Farmer's Market was sold out the other day, hoping to get some tomorrow morning), and again as I step them up, and of course, brew day!

NOTE: This beer took 1st place in Sour Beers and BEST OF SHOW in February 2014 at the KLCC BJCP comp.

Thursday, August 11, 2011

What I'm Working On Now

Wanted to put out an update on what I have going right now. No beers fermenting. No beers in secondary. The 2 Saisons are carbing up right now, and should be ready in the next few days. I have 2 recipes written up for September, one super hopped pale ale, and one spontaneous fermentation (another blog post will be dedicated to that one soon).

At this point what I'm working on is starters/cultures. As stated in an earlier post 3 Beers, 1 Mash, I did a Berliner Weisse with the soured last runnings of a mash that made my Hefe and hoppy American Wheat, and then pitched WY 1007 German Ale, and a starter I had cultured from the dregs of Russian River Supplication into primary together. The beer is amazing, and I didn't make the same mistake with the yeast cake on that as I did with the starter of yeast I cultured for the Hefe (dumped it all). But I needed something to do with the yeast to save it. As I was brewing my Saisons 6 weeks ago, I drew off the last runnings from both mashes and boiled them with a small amount of hop pellets for about 45-60 minutes. I let them cool and then dumped it into a 3 gallon bucket. I added the entire slurry (full mason jar) to the 1.5 gallons of wort, and added about 30 used medium toast French Oak cubes I got from a buddy who goes to church with a Vintner in Lodi that had come from their barrells. The thought was to save the yeast by inoccluating the oak for future sours. I strapped the lid and air lock on and let it go.

5 weeks later as my son and I were hanging out in the brew house (garage) he was grabbing stuff that looked cool as any 16 month old does, and he pulled the airlock off the bucket. I took it and told him not to touch it like a dad should, but as I was replacing it, I gazed throught the hole and freaked out. What I saw was a giant blob of mold... or so I thought. After posting a How Do I Save It From The Mold forum on BeerAdvocate I was informed it was the pellicle (a layer of Brett that floats on top of the beer as they use the oxygen to reproduce, and also keeps oxygen out, as well as prevents mold and Acetobacteria). Having never seen one before (other than in the bottles of Berliner), I had no way to know. I also sent an email to The Mad Fermentationist who confirmed the same. After chatting it up with him over quite a few emails I decided to rack the beer into glass jars to continue as opposed to leaving them in a bucket that is permeable to oxygen and has about 1.5 gallons worth of head space. When I opened the bucket it smelled very sour, like a strong aroma from Rodenbach condensed. Almost vinegary, but not quite. I racked the beer into a 1 gallon jug and a 1/2 gallon jug, siphoned up a lot of slurry, forced as many oak cubes in as I could fit, and then added a little sugar to it to kick start a little fermentation to fill the head space with CO2. After 5 days, the beer has cleared, and a pellicle is forming on top again (see the big pic at the top of this post).

I also have a starter from a bottle of Orval I have built up that I used some of in bottling one of my Saisons. It should give me some nice Brett character here in the coming months, and taste great next summer. I also enjoyed a RR Consecration a few weeks ago and have built up a starter of the dregs from that as well. It has a very soft powdery coating on top with a layer of slime underneath, and some white, slimy looking flat things floating here and there... sounds like it is working, this is what pedio is supposed to do... right!?! My hope is to get them built up for future sours/wilds, including an all Brett beer fermented with only wild yeast.

I will continue to post updates from time to time as things progress, and new experiments pop up.

3 Beers, 1 Mash

Back at the very end of August I had a difficult brew day, difficult because of what I had planned. I originally had set out to brew 2 beers with wheat. I wanted to do a Bavarian Hefeweisse and an American Wheat w/ fruit for my wife. So I set out to brew them both from 1 mash. I had been tossing around the idea of how I was going to do the American Wheat: blackberry, strawberry, blueberry, all 3, something completely different. This was also the same time that Falconer's Flight proprietary hop blend came out. As I was doing some research on them I thought, "ooh, lots of tropical notes, pineapple, some pine and grapefruit, sounds like a 'fruity' beer to me!", so I approached my wife about doing a hoppy wheat beer that would taste tropical and she loved it (except for the hoppy part). So the plan was set, 1 Bavarian Hefe that I would culture the yeast from Sierra Nevada Kellerweisse to brew, and a hoppy American Wheat with 7oz of hops and a whole pineapple (as if the hops weren't enough). Then, about a week before brew day, I got a wild hair, literally: Berliner Weisse! Berliner Weisse is a very low gravity, low alcohol, super dry, sour German wheat beer with a slight Brett funk, and I could do it from the left over runnings from the other 2 beers. What began as 2 beers became 3!


Here is the grain bill:
7# Pilsner Malt (37%)
10# Wheat Malt (53%)
1# German Dark Wheat Malt (5%)
1# Flaked Wheat (5%)

This was my first attempt at a lot of things, seeing as it was my 6th batch of homebrew, and 3rd all-grain, this was a feat in itself. It was the first attempt at culturing yeast from a bottle. First attempt at doing a double sized mash. First time using wheat (and 63% at that). First attempt at step mashing. First sour mash. First sour. First open fermentation. First time using fruit.

The mash started off difficult, I had to fit 19# of malt into my mash tun, and do a step mash (which requires infusing extra water to take the temperature up to the next level). I started out by doing an acid rest @ 113 to create the precursors for 4 vinyl guaiacol (the clove flavor in Hefe). Then I scrambled to get enough boiling water ready to get it up to 120 for a protien rest. After that I scrambled again to get enough boiling water to get it up to the sacc rest @ 152. Got it to 148... NO! Had to add some more boiling water (wasn't ready) which put it to the brim of my cooler mash tun, and barely hit 152. I thought I would have to do my first decoction mash to get it right, but it worked. Mashed for an hour, then started to vorlauf. I took the first runnings into the kettle to measure, then hit the MLT (mash-lauter tun) with the sparge water. I drained this into a 15 gallon rubbermaid storage container (I had to have all 13 gallons in 1 master volume and then split it for the beers to be equal gravity), as I siphoned the 6.5 gallon from the kettle into it as well and stirred. Mean while I hit the grain bed with more water and added some more pils and some acid malt, and let it rest for a couple hours.

I syphoned 6.5 gallons into the kettle, added .25oz of Simcoe hops, and brought it to a boil for 90 minutes, cooled, topped off with water because I was short on volume, and then syphoned it into my 6.5 gallon fermenting bucket. I added the yeast I had cultured from the SN Kellerweisse, and put one of my large mesh sacks over top and taped it off... that's right, no lid, open fermentation. As you can see in the picture, the krausen got huge, no restraint or stress on those yeasties!

I then added the remaining 6.5 gallons of wort to the kettle and comenced the boiling sequence for it, adding quite a lot of hops as the boil came to a close. I cooled it, syphoned into the Better Bottle, and attached the blow off tube after adding a slurry of 1056 from Oakshire Brewing and aeration.

Now back to the MLT. I added enough cool water to drop the temp to 118 F and fill the MLT to the brim. I didn't put saran wrap or foil on top (to protect from oxygen which feeds the wrong bacteria) like I should have, but it turned out good in the end. I placed it inside an old sleeping bag and put it inside over night. 22 hours later I took it out and popped the top to the most horrid smell ever; like death climbed into my MLT and used it as a jacuzzi. I got it outside and ran off 6.5 gallons, and started the boil with aged hops that made it smell worse. I topped it off as it boiled with more runnings as it boiled for 2.25 hours. Finally I cooled it and racked it into my glass carboy. I added a smack pack of WY 1007 German Ale, and a 2L starter of built up dregs from RR Supplication (Lacto, Pedio, Brett). Sour mash, and souring bugs in primary... what did I get myself into! That thing continued to reek through fermentation.

After a few days I scooped off the krausen from the Hefe and put a lid on it just to ensure that nothing got into it (especially since I had a wild 4 feet away). Then after 2 weeks I racked the hoppy wheat into a 5 gallon bucket and added an entire pineapple that I had cored and chopped up. The next day I added 2 oz of dry hops. After another week, we bottled both "Cavendish and Cloves Collide" and "Harmonious Convergence" (named such as it was a harmonious convergence of my wife's desire for a fruity wheat, and my desire for a hoppy one). "Left Out Left Overs", the Berliner Weisse stayed in primary another 4 weeks. At a total of 7 weeks we bottled "Left Out Left Overs" and let it carb for 2 weeks in the warm garage inside rubbermaid storage containers with lids just in case of bottle bombs (when an over carbonated bottle explodes due to pressure), but none hit. I put one case into the fridge after the 2 weeks, and left another out for 6. They went into the fridge @ 1.007, but after the 6th week bottled, I degassed 2 beers (one of the 2 week crew, and one of the 6 week) to compare gravities. Both clocked in @ 1.004! They dropped another 3 points after bottling; that is amazing they didn't blow.

They all taste great. The Hefe has a lot of over-ripe banana, vanilla, and a clove kick on the back end, very smooth and creamy, superb head and lacing, but they have gone almost crystal clear in just over a month. The hoppy wheat is nice and tropical, lots of pineapple, grapefruit, a little pine, tart wheat, smooth, dry finish, lots of haze, great head retention, and a nice bitter bite. The Berliner is quite sour, smells of ripe fruit, greek yogurt, and funk, with a dry, fizzy, sour punch in the throat; lots of white bubbly head that quickly disipates. Very impressed with all three, but will probably never do the entire thing over again.