As fun as it is to talk about being inspired by astrophysics, architecture, travel, and art (Nathan’s dry hopped tripel inspired by Gauguin’s painting of Tahiti) the best beer ideas usually come from drinking delicious beers! The flavor concept for this batch came from a homebrewed Citra apricot sour saison that a fan (thanks Aaron!) sent me last year.
I’ve combined fruity hops and actual fruit a few times (e.g., grapefruit, Cascade, and Chinook, papaya and Citra) but never in a sour beer. With so much being added to the aroma, I didn’t want to waste the time it takes to achieve a perfectly-balanced subtly-funky mixed-fermentation sour. So I opted for a quick souring method (went on tap less than two months after brew day).
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LIMA, Peru — Throughout their country’s descent into political and economic crisis, Venezuelans of all stripes have at least been able to rely on one thing: drowning their sorrows in beer.
Lager lovers can now officially raise a toast because Gibson and his colleagues recently logged the success of re-creating the ancient fling between S. cerevisiae and S. eubayanus. “You can now produce lager yeasts that are very different from one another,†Gibson says. All the resulting hybrids outperformed their parents, producing alcohol faster and at higher concentrations and turning out tastier products, as documented in a paper published in the Journal of Industrial Microbiology & Biotechnology. In particular, they made 4-vinylguaiacol, which resulted in flavors more characteristic of Belgian wheat beers. “The beers have a clovey aroma,†Gibson says. “It’s actually quite nice but maybe something we don’t always want. The idea is to have a whole range of strains, and you just pick and choose.†The hunt has now turned to finding new yeast unions that gobble up sugar more effectively, potentially creating lower-calorie beers.




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