Hoppy Rye Saison with Brett Trois – Recipe and Review

Posted on December 29, 2014 by Nick Ladd

More and more I’m beginning to think that there is real potential to create delicious beers by exploiting the synergies that can take place between fruity American hops, and fruity yeast strains. To achieve this end, it is important to select the appropriate hop varieties that lean more towards the fruity/tropical rather than pine/resin end of the flavor spectrum. To further investigate these possibilities, I decided to brew up a super hoppy saison that would be complemented by the pleasant fruitiness provided by the Dupont saison yeast and intense tropical esters provided by Brettanomyces Trois (which may or may not actually be a Brettanomyces strain). Additionally, my goal in pitching a Brett strain along with the traditional Dupont strain would be to allow the Brett to finish up the ferment where the Dupont yeast typically stalls out.

Hoppy Rye Saison with Brett Trois

Recipe Specs:
Size: 3.31 gal
Efficiency: 70%
Attenuation: 84%

Original Gravity: 1.050
Terminal Gravity: 1.008
Color: 3.87 SRM
Alcohol: 5.5% ABV
Bitterness: 30.6 IBU
Mash Temp: 144°F 90 min., 154°F 10 min.

Grain Bill:
5.75 lb (79.3%) Weyermann Pilsner Malt
.75 lb (10.3%) Weyermann Rye Malt
.75 lb (10.3%) Briess Flaked Rye

Hopping:
0.75 oz Mandarina Bavaria (7.2% AA) – 90 m

1 oz Citra™ (13.7% AA) – 180 degree hop stand – 20 m
2 oz Mandarina Bavaria (7.2% AA) – 180 degree hop stand – 20 m
1 oz Centennial (10.5% AA) – 180 degree hop stand – 20 m

2 oz Amarillo® (8.5% AA) – Hop Back

1 oz Mandarina Bavaria (7.2% AA) – Dry Hop 3 Days
1 oz Citra™ (13.7% AA) – Dry Hop 3 Days

Kettle Additions:
0.5 ea Whirlfloc Tablets (Irish moss) – 15 m
0.5 tsp Wyeast Nutrient – 10 m

Yeast:
WYeast 3724 Belgian Saison™ – Added to 2 gallons of wort
White Labs WLP644 Brettanomyces Trois – Added to 1 gallon of wort

The Saison strain and Brett strain were pitched on brew day into two separate fermentation vessels. Once the Saison yeast stalled (typical of this strain), the two fermenters were combined and allowed to co-ferment.

Water Treatment:
Soft NYC municipal water with 3g Gypsum and 2g Calcium Chloride added to the mash.

Tasting Notes:

Judged as a BJCP Category 16E Belgian Specialty Ale

Aroma (11/12):
Initially there is a big hit of meyer lemon-like fruit up front, followed by a massive amount of tropical fruit. The beer is almost reminiscent of POG (Passion Orange Guava) juice. Very bright and refreshing aroma. The impression of fruitiness is huge, but it is unclear where the hops and yeast character begin and end. A great melding of aroma compounds. Malt is soft and bready. No grassiness, alcohol heat, or other off-aromas. Just a hint of pepper — not as much as you’d find in a typical saison.

Appearance (1/3):
Murky gold. The hop haze and high-protein rye have produced a very muddy beer. Glass is capped with a nice persistent white foam.

Flavor (16/20):
Huge tropical notes fill the pallet. Very delicious and refreshing. Low amounts of pepper-like phenols are present and add to the beer’s dry impression. The base malt is in the background and nondescript. The rye is evident and provides a spicy kick. The overall impression of dryness is very high and gives a great refreshing impression. The is a firm hop bitterness that is high for style, but works well in this beer.

Mouthfeel (5/5):
This is where the rye really shines. The beer has an immensely pleasurable silky mouthfeel that prevents a dry beer like this from feeling too austere. The silky body balances well against a prickly level of carbonation.

Overall Impression (9/10):
This is a fantastic, refreshing, and complex beer. In many ways, it feel more like a Belgian IPA than saison due to the immense hop aroma and flavor. The synergies that are happening between the potent hopping and yeast derived compounds work well. It will be interesting to see where this beer goes as the hops begin to fade and the yeast derived flavors come more to the foreground.

Excellent (42/50)

Funky Tap – Brett Trois IPA

Posted on September 25, 2014 by Nick Ladd

The last batch of Single Tap IPA I brewed ended up producing an extra gallon of wort that wouldn’t fit into my fermenter. Rather than toss the excess, I racked it to a 1-gallon glass jug and fermented it out with standard WYeast 1056 American Ale yeast before inoculating it with a secondary Brettanomyces Trois strain (White Labs WLP644). There has been quite a few commercial brewers producing Brett IPAs, especially using Brett Trois, and there seems to be some pretty nice flavor synergies between hops and this particular Brett strain.

Tasting Notes:

Judged as a BJCP Category 23 Specialty Beer

Aroma (5/12):
The are some obvious Brett aromas coming from this beer. Esters smell almost like over-ripe pineapple and blend nicely with the potent citrusy / mango-like American hops jumping from the glass. The synergies between yeast and hop derived aromas is quite evident. The Brett has a low phenolic component that is both peppery and features a low amount of plastic-like aroma which feels a bit out of place. There is a slightly skunky / light-struck component to the aroma which is off. A low, honey-like component to the malt makes me think the beer may be slightly oxidized.

Appearance (3/3):
Medium copper and clear. This beer has dropped quite bright with a bit of age and cold conditioning. Persistent white fluffy head.

Flavor (11/20):
Lots of round citrusy/fruity hops. I’m a bit surprised how hoppy this is given the age and lack of dry hopping. It is tough to tell where the Brett derived flavors and hops begin and end, but the sum of the parts is quite nice and juicy. Malt is soft, bready, and round, but a bit oxidized. Bitterness is gentle, but balancing.

Mouthfeel (5/5):
Dry yet round. Somewhat of a paradox, but the mouthfeel sensation is quite pleasant.

Overall Impression (5/10):
This is a pretty nice beer and dramatically different than the non-Brett version. The melding of Brett flavors and hops works quite well. The only exception being the hint of pepper/plastic phenol which is a bit clashing. Additionally, the skunky aroma and oxidation stick out like a sore thumb to my pallet. This beer was a bit of a bastardized experiment generated by leftover wort. My normal process and care in transferring and storing the beer were not followed, and appear to have resulted in some off-flavors. Regardless, this beer really does illustrate the synergies that can take place between Brett derived esters and hop character.

Good (29/50)

Wild Cider Review

Posted on August 2, 2014 by Nick Ladd

Tasting Notes:

This cider started off as a 1-gallon experiment in which I took a preservative-free farmer’s market apple cider and fermented it with a mixed culture of microbes grown up from a number of different sour beers. The cider went from 1.050 OG to 0.99 leaving behind a whopping 7.84% ABV.

Aroma (6/12)
Initially there is a faint whisper of bruised green apple which is quickly overcome by the by-products of fermentation. There a pleasant barnyardy Brett character that is slightly musty and borders ever-so-closely to the mousey descriptor often used in funky beers with negative connotation. There is just a hint of tannic/earthy apple skin on the nose. There is no hint of the phenolic plastic / adhesive strip aromas that seem to dominate many of the Spanish / Basque funky ciders.

Appearance (2/3)
Straw yellow — almost looks like a white wine. There is a light haze. Bubbles form around the rim and quickly dissipate, much like a sparkling wine.

Flavor (10/20)
Apple character is almost non-apparent and comes off slightly watery. Austerely dry with no apparent alcohol. The is an interesting grain-like nuttiness reminiscent of Cheerios that is somewhat intriguing, but perhaps a touch out of place. The funky Brett character perceived on the nose isn’t quite as intense in the flavor.

Mouthfeel (3/5)
Moderate carbonation that quickly dissipates. The combination of carbonation and acid leaves the cider with a slightly sharp impression.

Overall Impression (6/10)
This was a fun experiment and good foray into the world of funky ciders. In the end, the amount of apple flavor left behind was a bit disappointing. Additionally, the mixed fermentation did not create as much acid as I had hoped. Further back-sweetening to enhance the apple character, as well as a dose of acid would dramatically improve the overall impression of this cider. In future experiments, using a blend of apples selected for their suitability in hard cider production would likely create a better end-result.

Total: 27/50 Good

Berliner Weisse Review

Posted on May 28, 2014 by Nick Ladd

After nearly six-months, my Berliner Weiss with Brett Trois is ready for review. Utilizing sour-mashing techniques, my intention with this beer was to quickly turn-around a clean, refreshing, brightly acidic beer with a minimal investment of time. In the end, the finished beer meets my expectations, but the timeline ended up being much more protracted than I initially intended.

For many months, this beer was a pain in the ass. My initial plan was to ferment the beer cleanly down to a reasonable finishing gravity (1.007 or so) and then bottle condition with Brett Trois. Unfortunately, after primary fermentation with a clean ale yeast was complete, the beer finished at 1.010 SG. I suspect the Saccromyces strain (WYeast 1007) was impeded by the high acidity that the beer exhibited after the initial sour mash. Rather than bottle with Brett and risk bottle-bombs, I opted to add the Brett at secondary and hope for some further attenuation. After a couple more months, the Brett knocked a couple more points off the beer to the point that I was comfortable bottling. The caveat being, that I would not add any priming sugar as I suspected that there were still some carbohydrates in the beer that the Brett could work on. This turned out to become another source of frustration, as the carbonation came to life at a painfully slow pace.

Tasting Notes:

Judged as a BJCP Category 17A Berliner Weiss

Aroma (8/12):
Bright lactic acidity up front which pair nicely with some mellow pear-like ester. Quite fruity. Low crackery malt note. No hops, DMS, or diacetyl.

Appearance (3/3):
Hazy gold. A vigorous pour presents a fluffy white head that quickly dissipates to a ring in around the glass.

Flavor (12/20):
This beer presents with quite a lot of lactic acidity. The acid is somewhat tangy and slightly yogurt-like. At the same time, it is soft and round, especially when compared to sharper acids (like acetic). The bright acid gives way to a nice round crackery malt character that lingers on the finish. The malt is perhaps just a touch sweeter than the style would dictate. Hop flavor is absent, and there is barely a whisper of bitterness. There is a hint of papery oxidation on the finish.

Mouthfeel (1/5):
Low to medium-low body. Medium (2.5 volumes or so) carbonation. The carbonation is improving, but continues to not be nearly as effervescent as the style calls for. The lack of champagne-like carbonation is a big detraction in this beer.

Overall Impression (6/10):
After many months, this beer is getting to be really nice. The biggest problem is the lack high carbonation that would help the beer become even more bright and refreshing, and cut some of the slight residual malt sweetness that is present. Surprisingly, I am not picking up any of the typical Brett flavors that could be attributed to the Brett Trois addition. My instinct is to drink this beer now at its current carbonation level rather than risk increasing the low oxidative notes that are beginning to develop.

Three Brett Saison Varieties Reviewed

Posted on May 17, 2014 by Nick Ladd

Back in July 2013, I brewed a saison heavily hopped with American varietals, and split them into three separate secondary vessels inoculated individually with Brettanomyces Lambicus, Brettanomyces Bruxellensis, and a mixed culture of ‘bugs’ cultured from a bottle of Crooked Stave Surette. These cultures were added to the main beer after a short initial fermentation using Wyeast 3724 which (as expected) dropped early and left a lot of residual sugar (1.025) for the secondary cultures to work on. The beers were allowed to age with the mixed cultures for 5-months before being bottled for consumption.

The goal of this experiment was to evaluate the impact that different secondary cultures can have on a base beer. It was amazing to taste how the different secondary cultures caused dramatically different transformations of the base beer. As expected, the two Brett strains were the most similar, with the Crooked Stave culture being clearly cut from a different cloth. Terminal gravities between the three samples were also slightly different:

Brett Lambicus: 1.004 (92.7% Apparent Attenuation)
Brett Brux: 1.002 (96.3% Apparent Attenuation)
Crooked Stave Culture: 1.006 (89% Apparent Attenuation)

Flavor and Aroma Notes:

Brettanomyces Lambicus (White Labs WLP653)
Overall, this beer has the mellowest level of Brett funk and fruity esters. The Brett character is medium in intensity and reminiscent of horse, hay, and earth. A touch of band-aid like phenol is present, but not overly offensive. There is a nice bready pilsner malt character that shines through the funk.

Brettanomyces Bruxellensis (White Labs WLP650)
This beer had by far the most pronounced Brett character. There is a moderately-high level of horsey / musty funk. The ester profile is really nice with slight hints of ripe pineapple and other fruit. There is a low level of band-aid phenol that is slightly higher than what was found in the Brett Lambicus sample. Again, there is a nice round bready malt character in both the Brett beers that somehow manages to shine through despite the high levels of attenuation.

Crooked Stave Surette Culture
By far the fruitiest sample. There is a round fruity ester reminiscent of tart pie cherries. This beer developed a nice level of bright lactic acidity. Not quite puckering, but pleasantly tart which helps reinforce the fruit notes. There is a light banana ester present which is a bit out of place. I am quite surprised with this beer’s lactic character given the high level of hopping and lacto’s typical intolerance to hop compounds. This makes me hypothesize that the strain of lacto Crooked Stave is using is more tolerant to high hopping than other commercially available strains. Funky Brett notes are present, but subdued. The nice malt character found in the previous two beers is well hidden beneath the big fruit character of this beer.

Final Thoughts:

Part of my goal with this beer was to evaluate how Brett strains meld with American hop varietals. While there was a bit of citrusy hops still present in the beers, it for the most part has oxidized and dissipated. For the next version, I think it is imperative to dry hop a beer like this after extended aging and prior to packaging to allow the volatile hop aromatics to survive in the final beer and meld with the Brett derived flavors and aromatics.