Wednesday, May 28, 2014

Demeter Rouge: Recipe

For awhile now, I've wanted to brew a beer inspired by Jolly Pumpkin's Sobrehumano Palena'ole, a dark saison with cherries and passion fruit. I finally got around to it a few weeks ago, brewing a reddish saison and then adding cherries and passion fruit puree to the secondary for half the batch, and of course also adding the dregs of my last bottle of the Sobrehumano Palena'ole.  For the other portion, after primary I transferred to a keg with a blend of oak cubes soaked in Pinot Noir and bourbon.

Here are the full details on the new batch:

Batch Number: 84

Brew Date: April 12, 2014.
Bottle Date:
Batch Size: 10 Gallon
OG: 1.049
FG: 1.002 (est.)
Fermentation Temperature: 70* F
IBU: 30.6
ABV: 6.2%
SRM: 15.8 (prior to fruit additions)

Mash: Single infusion for 60 minutes at 150* F
Boil: 60 minute

Fermentables

12.0 lb 2-Row Pale Ale Malt
4.0 lb Munich Malt
1.0 lb Aromatic Malt
12.0 oz CaraMunich Malt (56L)
8.0 oz Carafa II

Salts & Water

5.0g Sodium Chloride (all into the kettle)
3.0g Calcium Chloride (all into the kettle)
1.0g Gypsum (all into the kettle)

Resulting water profile is as follows:

Mash pH (est.): 5.41
Calcium: 54
Magnesium: 12
Sodium: 44
Chloride: 99
Sulfate: 38

5mL lactic acid added to the sparge water to get it to a pH around 5.5.

Hops

5mL HopShot at 60 minutes
2.0 oz. Columbus (17.5 AAU) at flameout

Other

2.0 tsp. Wyeast Yeast Nutrient at 10 minutes

Yeast

White Labs 670 American Farmhouse Blend
Jolly Pumpkin Sobrehumano Palena'ole Dregs

Notes

04.12.2014: Brewday went off without a hitch.  Fermentation split between a carboy and a bucket, each with about 5 gallons.  Each got 30 seconds of aeration and I pitched a few hours after chilling at room temperature.

Original WLP670 vial had an expiration of 01.09.2014.  On 02.18.14, I gave it 750mL of 1.020 wort.  From there, stepped up on 02.23.2014 with 2L of 1.040 wort.  Finally, on 04.11.2014 (about 24 hours before pitching), decanted and then pitched cake with another 2L of 1.040 wort and put on a stir plate for 24 hours to get the approximate count require per yeastcalculator.com.

04.13.2014: No activity after about 12 hours, but removed Batch 083 from the heated water bath and put these both in at 70*F.

04.25.2014: Added 28oz. of passion fruit puree and 36oz. of frozen cherries plus the dregs of a bottle of Jolly Pumpkin Sobrehumano Palena'ole to the bucket, and sealed the lid.  A pellicle had formed in the bucket, but not in the carboy.  The lid had previously not been sealed.

04.30.2014: The carboy portion was transferred to a keg with 21g of oak cubes that had been soaking in Pinot Noir since 03.03.2013 plus 8g of oak cubes that had been soaking in Knob Creek bourbon since 02.16.2013.  Yield is about 4.5 gallons.

Tuesday, May 27, 2014

Namur (Batch 04): Recipe


This is a short post, as the recipe is just a bit different than the recipe for Namur (Batch 03) that I posted last week with different hops and yeast. Here went with a more lemon and lime character, using Sorachi Ace and and Wakatu. I pitched Wyeast's 3726 Farmhouse Ale, as well as Sanctification dregs to one of the buckets. However, the "clean" bucket ended up getting Brett as well.  I've been fermenting in buckets with the lids loosely set, and didn't think about that this time.  Not surprisingly, some Brett got into each the portion that only received 3726.  At around 4 weeks, each portion looked and tasted basically the same.

 The biggest difference here is that this one is going to secondary with soaked oak cubes. One with white wine-soaked oak cubes, and the other with gin-soaked cubes. The latter may also then get some lime juice and zest at the end.

Here are the full details on the new batch:

Batch Number: 83

Brew Date: April 6, 2014.
Bottle Date:
Batch Size: 10 Gallon
OG: 1.049
FG:
Fermentation Temperature: 70-72* F
IBU: 28.4
ABV: 6.2%
SRM: 3.6

Mash: Single infusion for 60 minutes at 150* F
Boil: 60 minute

Fermentables

10.0 lb Dingeman's Belgian Pilsner
3.0 lb Wheat, Flaked
2.0 lb Spelt, Raw
1.0 lb Oats, Flaked
1.0 lb Rye, Flaked
1.0 lb Acid Malt

Salts & Water

5.0g Sodium Chloride (all into the kettle)
3.0g Calcium Chloride (all into the kettle)
1.0g Gypsum (all into the kettle)

Resulting water profile is as follows:

Mash pH (est.): 5.44
Calcium: 51
Magnesium: 11
Sodium: 39
Chloride: 88
Sulfate: 36

5mL lactic acid added to the sparge water to get it to a pH around 5.5.

Hops


5mL HopShot at 60 minutes

4.0 oz. Wakatu (8.0 AAU) at flameout
2.0 oz. Sorachi Ace (12.0 AAU) at flameout

Other

2.0 tsp. Wyeast Yeast Nutrient at 10 minutes (double the normal amount to provide extra FAN, per the suggestion in Phil Markowski's Farmhouse Ales)

Yeast

Wyeast 3726 Farmhouse Ale
Russian River Sanctification dregs (both eventually, per the notes below)

Notes

04.06.2014: Brewday.  2L starter of Wyeast 3726 has been on stir plate for 24 hours.  Was previously stepped up twice from an old vial, previously having done a 2L starter of 1.020 wort on 02.18.2014.  Should have about 350 billion cells per yeastcalculator.com.  Split the starter evenly between buckets, not decanting.  Added the dregs from a bottle of Russian River Sanctification (Batch 007) to one of the buckets.  Each received 30 seconds of pure oxygen prior to pitching.

Had a big problem with the mash.  The tube between the spigot and the false bottom nipple somehow came off during sparging.  Will find out if hot side aeration is an issue, as eventually had to dump the mash into a pot to find out what the issue was after trying to reach in with Blichmann gloves to no avail.

04.07.2014: At 12 hours, good krausen and sitting at 70* F, with temperature controller at 72* F with +/- 2* differential.  I bumped it up to 74* F on the controller, which should likely set things at 72* F.  At 36 hours, bumped it up another two degrees on the controller, hoping to get fermentation to 74* F.  At 48 and 60 hours, bumped controller setting to 78* F and 80*F, respectively.

04.12.2014: Turned temperature down to 70* F to prepare water bath for Batch 084.

04.13.2014: Removed both portions from water bath and will continue at room temperature.  Portion with straight WY3726 is at 1.008.  Flavor profile is pretty bland with mild melon and a touch of spice.  Portion with Sanctification dregs is at 1.006 and is similar, but has a slightly-stronger profile.

04.30.2014: The straight 3726 portions appears to have a Brett infection, likely because I hadn't sealed the lids and there's quite a bit of Brett floating around that area with other open fermenters.  Today, transferred that straight portion (about 4 gallons) to a keg with 28g of oak cubes that have been soaking in gin since 02.16.2013.  The Sanctification portions was also about 4 gallons, and was transferred to a keg with 28g of oak cubes that have been soaking in Verdejo wine since 03.03.2013.

08.12.2014: At around 3.5 months, I checked in on these batches, which have been sitting in pressurized kegs since the end of April (I had checked a few times before as well).  I think that the gin version needs a bit more time (and I'll likely add some lime zest as well), but the white-wine version was doing quite well.  The last time I did something with these Verdejo cubes -- Dionysus #2 -- it ended up a bit too oak for my tastes, and that was at 5-6 months, so I think this may be the sweet spot.  It also just so happens that I'm nearly out of draft beer, so it was time for this one to transition over.  Tasting notes should be up within the next few weeks.

Wednesday, May 21, 2014

Farmhouse Mild (Lemon Guava): Tasting Notes


This beer started as a portion of the third batch of Farmhouse Mild that I brewed back in December.  The beer had a bit of a pedio issue, kicking up a lot of diacetyl.  Since it was going to take the Brett a bit to take care of that, I figured I might as well experiment with some fruit that I'd been wanting to try.


Over the summer, I had frozen 5 pounds of chopped lemon guavas, which I find to be highly enjoyable.  They're about the size of a lime, and are a pale yellow, with a "burst" at one end:


The flavor is fantastic.  A combination of lemon and guava, with a bit of pineapple thrown in.  Very tropical, and lightly tart.  The inside has small and hard (yet edible) white seeds.

I let transferred the Farmhouse Mild over to a keg on top of the 5 pounds of chopped, previously frozen fruit, filled the headspace with CO2, and let them sit for about two months.  I got the beer on tap in early March, but am just now finally getting around to posting tasting notes.




Appearance: Hazy bright yellow. Shiny with a fluffy white head. Short retention time with little lacing.

Aroma: Nose is bright guava with hints of pineapple and nice backing lemon. Fruit skin hits there as well. Bit of backing wheat, though the overall grain presence is fairly minuscule.

Flavor: Lemon, guava, light acidity, and a bit of fruit skin. Very faint tannin. Lemon guava in liquid form with a bit of extra pineapple and extra acidity. Mild Brett C induced funk in the background. Can just barely taste the wheat.

Mouthfeel: Very light and crisp. Strong carbonation. Extremely easy drinking. Tartness is more than noticeable, but not quite sour. Berliner level in that regard. Low alcohol making it excessively quaffable.

Overall: One of the best beers that I've done to date. At this point, really can't think of how I would change this up too much. Would perhaps up the sodium and chloride levels up just a touch in the water profile, and maybe use a little more wheat, or change up some of the existing flaked wheat unmalted wheat. Maybe 5% or so of oats, enough to give just a bit more body without taking away from the drinkability.

Tuesday, May 20, 2014

Namur (Batch 03): Recipe

A bit behind on the posts lately, having been busy with work and getting our garden up and running.  Hopefully the latter translates into plenty of backyard produce being used in my beers over the next few years.  I'll surely find a thing or two that will be ready for use later this summer or in the fall, but am really looking forward to being able to use a wide variety of fruits as those plants progress over the next few years.  At the very least, I'll have plenty of herbs to experiment with in saisons this year.  Over the next few days, I should have up a good number of tasting notes posts, as well as at least three more recipe posts.

This was my third time brewing Namur.  I figured this would a good time to test out the three Yeast Bay saison strains/blends that I'd ordered, as well as East Coast Yeast's Farmhouse Brett (Saison Blend).  From The Yeast Bay, I had Wallonian Farmhouse, Saison Blend, and Saison/Brettanomyces Blend.  I brewed up a 10-gallon batch alongside a late-boil charge of Belma, hoping for nice yeast complexity and a bit of citrus and fruit from a relatively-pungent hop variety.



Here are the full details on the new batch:

Batch Number: 82

Brew Date: March 15, 2014.
Bottle Date: 04.13.2014 (clean strains) and 04.30.2014 (Brett portions)
Batch Size: 10 Gallon
OG: 1.048
FG: Varies (see below)
Fermentation Temperature: 70-72* F
IBU: 28.5
ABV: 5.9%
SRM: 3.4

Mash: Single infusion for 60 minutes at 149* F
Boil: 60 minute

Fermentables

11.0 lb Dingeman's Belgian Pilsner
5.0 lb Wheat, Flaked
2.0 lb Rice, Flaked
1.0 lb Acid Malt

Salts & Water

4.0g Calcium Chloride (all into the kettle)
1.0g Gypsum (all into the kettle)
3.0g Sodium Chloride (all into the kettle)

Mash pH should have been right around 5.4-5.45, though I didn't take a measurement this time.

Resulting water profile is as follows:

Mash pH (est.): 5.43
Calcium: 59
Magnesium: 12
Sodium: 48
Chloride: 84
Sulfate: 38

Hops
5mL HopShot at 60 minutes
4.0 oz. Belma (11.6 AAU) at flameout

Other

2.0 tsp. Wyeast Yeast Nutrient at 10 minutes (double the normal amount to provide extra FAN, per the suggestion in Phil Markowski's Farmhouse Ales)


Yeast

Yeast Bay Wallonian Farmhouse
Yeast Bay Saison Blend
Yeast Bay Saison/Brettanomyces Blend
East Coast Yeast Farmhouse Brett (Saison Blend)

For expiration dates, the Yeast Bay Wallonian Farmhouse had a best by date of 06.17.2014, and pitched full vial into 2 gallon portion, no starter.  The Yeast Bay Saison Blend had a best by of 06.17.2014, and pitched full vial into 2 gallon portion, no starter.  The Yeast Bay Saison/Brettanomyces Blend had a best by date of 08.17.2014, and pitched full vial into 2 gallon portion, no starter.  East Coast Yeast 03 has a prep date of 02.03.2014.  Given the volume of the ECY "vials," I used only half of the vial into the 2 gallon portion.

Notes

03.15.2014 Brew day.  20 seconds of pure oxygen to each.  After 12 hours, small krausen on each and sitting at 67 degrees.  Bumped controlled up to 72F with temperature differential set at 2.  Should stay around 70.

04.05.2014: Moved from water bath to room temperature area to make room for Batch 083.

04.13.2014: Bottling day.  The Wallonian portion was a bit over 2 gallons, and received approximately 52g of priming sugar mixed in heated water, aiming for 2.7 volumes.  Yield is 14 500mL bottles.  FG is 1.004.  Taste is very smooth.  Lots of mango and other tropical fruit with a hint of tangerine.

04.30.2014: Bottling day for the Brett portions.  The Yeast Bay Saison/Brett portion is also over a bit over two gallons, so using approximately 52g of priming sugar with heated water to get at 2.7 volumes.  Yield is 14 500mL bottles.  FG is 1.002.  The East Coast Yeast 03 portion is also over a bit over two gallons, so using approximately 52g of priming sugar with heated water to get at 2.7 volumes.  Yield is 14 500mL bottles.  FG is 1.001.