05/24/2026
🍻 ECHO Brewing Tip from May's General Meeting! 🍻
Shoutout to Tim Whaler, co-owner of History Class, El Weirdo and Hereos, for dropping some great knowledge at our last meeting! If you’re looking to experiment with sour beers, he recommended Lallemand Sourvisiae — a yeast that lets you sour right during primary fermentation. 🙌
https://www.northernbrewer.com/products/lallemand-lalbrew-sourvisiae-yeast?srsltid=AfmBOorzK1aRXeUCgh8kNAUSFcL6ZQRQT8zCzsAn3mmovcs3GAxrpzfQ
No separate souring step needed—this yeast handles both fermentation and lactic acid production, making the process a lot more straightforward for anyone wanting to dip their toes into sour brewing.
If you’ve tried it (or plan to), let’s hear how it goes! Always cool to see what everyone’s brewing. 🍺👀
Brewer’s Yeast for souring during primary fermentation. Sourvisiae is a bioengineered ale yeast strain (Saccharomyces cerevisiae) capable of producing lactic acid during fermentation. Sourvisiae contains a single genetic modification, a lactate dehydrogenase gene from a food microorganism, which e...