Showing posts with label yeast. Show all posts
Showing posts with label yeast. Show all posts

Thursday, March 26, 2020

White Labs introduces on-demand educational courses

Image credti: White Labs.

White Labs, a leading provider of fermentation products to the brewing industry for the past 25 years, is now offering its world-renowned educational courses online. In addition, as a way to provide brewers a forum to connect and learn as the industry feels the impacts of the global COVID-19 pandemic, the company is also offering free, online educational webcasts from now until April 30, 2020.

Each Wednesday at 10 a.m. PDT, White Labs will broadcast a 60-minute educational webcast for home and commercial brewers that provides brewing insights, tips, tricks and even a little industry history. The first half hour will a feature a presentation by an industry leader, while the second half hour will be set aside for viewer questions.

Coming up on April 1, White Labs president, founder and CEO Chris White will discuss yeast starters, trending strains and styles throughout the years.

“Much has changed since White Labs was founded 25 years ago, but what has stayed constant has been our commitment to education and how we prioritize helping our community grow and thrive. This is especially important during these uncertain times, which is putting a strain on many in our industry,” says White. “Our goal with these webcasts is to provide support to this vibrant community of brewers by helping them continue to learn about yeast strains and brew even better products.”

 To sign up for the free webcasts, visit WhiteLabs.com and subscribe to the White Labs email list. All webcasts will also be added to the White Labs YouTube page.

For those looking for even more yeast education, White Labs is launching an online education portal for brewers to access at their convenience. New on-demand videos are released every month covering a range of topics, including the flavors of fermentation, reusing yeast, considerations of spontaneous and inoculated fermentations, wild yeast and bacteria handling.

Course prices will vary based on the length and technical content, but are as little as $79. Those interested can learn more at WhiteLabs.com/education.

Monday, November 4, 2019

Brewers harnessing Norwegian beast of a yeast

Seven Serpent from Armadillo Ale Works is one of many North Texas beers
fermented with a kveik yeast strain (Photo: © Brian Brown/Beer in Big D).

Local brewers are calling it a beast. It's fast, it's furious, and it has to potential to change the way local breweries make beer.

The subject is kveik, a family of Norwegian yeast cultures that seems otherworldly - especially in light of how it ferments beer unlike other yeasts in popular use today. And yet, it is of this earth. It's just that kveik's powers have only recently been revealed to modern brewers. This, after it was handed down for generations among homebrewers in Norway.

Among its abilities, kveik is a fast-starting yeast that ferments quickly and cleanly at high temperatures.

"I think the ideal temperature for most kveik is around 95 degrees Fahrenheit," says Bobby Mullins, head brewer and co-founder of Armadillo Ale Works. "It can fully ferment an imperial beer in three days with no off flavors."

Kveik settles out quickly as well, reducing maturation times and making beer ready to drink sooner.

So, what does this all mean? Simply put, kveik is capable of speeding up production while expending less energy, since temperature control (even in Texas!) is not as critical given the yeast's wide functional range - anywhere from 62 to 98 degrees Fahrenheit depending on strain (sources: Omega Yeast, White Labs).

Shifting to a consumer point of view, what's interesting about kveik is how its ester profile fits the industry's most popular style of beer. Commercially available strains feature a variety of citrus, stone and tropical fruit flavors. For that reason, consumers are likely to see kveik pop up in India pale ales (IPAs). In fact, IPAs fermented with kveik have already appeared on tap at Brutal Beerworks, On Rotation and TKO Libations.

"We've got it scheduled for all future versions of our hazy IPA, You Like the Juice," says Ty Sefton, co-founder at TKO Libations. "With kveik, the citrus notes from the hops we use burst out at you compared to yeast strains we've used in the past. And, the haze stays."

Kveik has also been used in a blonde ale at Bluffview Growler, a barleywine at Hemisphere Brewing Co., and in Berliner weisse beers at Celestial Beerworks. The yeast's understated flavor elements make stouts fair game as well, with New Main Brewing Co. and Cedar Creek Brewery among those who have explored the dark side with kveik.

"Every big stout you see from us in the future will probably be made with kveik," says Aaron Eudaly, head brewer at Cedar Creek. "The fermentation speed is a big reason, but it also has a very high alcohol tolerance. It's probably the heartiest strain of yeast I have personally worked with."

Other local examples exist, and there are surely more to come. BrainDead Brewing has experimented with kveik, and Hop & Sting Brewing Co. plans to brew a honey tripel with it later this year. Plus, kveik is already on the radar at Rollertown Beerworks, a new brewery set to open in Celina in early 2020.



Originally published as part of a special section on NTX Beer Week in the October 31, 2019 edition of the Dallas Observer. An online copy of the complete newspaper is available by clicking here.