Kristoffer Krogerus discusses his discovery of why some diastaticus yeasts ferment more slowly than others, and Richard discusses with us the practical concerns, mitigation, and lab techniques for dealing with diastaticus yeast in the brewery.
Kveik World Order brings together host DeWayne Schaaf, Justin Amaral, and Svein Arild Skjæveland. Episode one of KWO brings us introductions of our host, gives a general overview of what Kveik/Landrace yeast are, as well as the origins of these cultures.
Brewing in the Ancient World by Dr. John Janusek and Brewing in the South American Amazon by Dr. Beth Conklin of Vanderbilt's Department of Anthropology. Recorded at Blackstone Brewing Company and Nashville Brewing Company. Video version: https://tinyurl.com/y3sk2d7w. Copies of the slideshows: https://tinyurl.com/y5rye8zw.
Devin and Brandon join us to discuss mixed fermentation on an introductory level for both the home and professional brewer.
Dr. Heit of Sui Generis Brewing blog joins us to talk about the microbiology of Lactobacillus. We cover various subjects like hop tolerance, foam degradation, optimum fermentation temperatures, flavor compounds, brewing tips, and many other advanced subjects when using this bacteria for making sour beer.