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Wild Brewing

Wild Brewing: an elongated Brettanomyces cell under the microscope, with the words Wild Brewing Notebook of a lambic-style brewer, his wild yeasts and his tame AI


The working notebook of a lone homebrewer chasing sour, lambic-inspired and mixed-fermentation beers. Pages here grow as the work does: technical notes are added, restructured and updated, cultures pulled from bottles and followed from plate to mini-beer, ingredients prepared to push a beer somewhere specific, and the experiments and notes in between.

Nothing here is professional advice; see the disclaimer. Everything is public domain, so take what is useful bearing in mind the content has not been independently reviewed or verified and may contain errors.

Sections

  • Technical Documentation: The science behind the work, one topic per page: lambic fundamentals, cooked-fruit (Maillard) chemistry and guides to the AI skills.
  • Ingredients: What each ingredient brings to a sour or wild beer, the Maillard fruit preparations designed with them, and where to buy them.
  • Cultures: Yeast and bacteria from bottle dregs: how they are isolated at home, each bottle's journey, the organisms banked and the microscope atlas.
  • Tools: Calculators, a learning game and lab software for the bench, free to use and share.
  • Beer Tasting: Beers that stood out, how they were made, and whether their bugs were worth isolating.
  • About: How this site is made, the licence and disclaimer, and the author's notes from the bench.

Latest updates

Updated Page Section
2026-11-08 Brewing yeast and bacteria under the microscope Cultures
2026-11-08 Brettanomyces claussenii WLP645 Cultures
2026-11-08 Brettanomyces bruxellensis WLP648 Trois Vrai Cultures
2026-11-08 Brettanomyces bruxellensis Wyeast 5112 Cultures
2026-11-08 Brettanomyces Bootleg Biology Funk Weapon #1 Cultures
2026-11-08 Saccharomyces cerevisiae Wyeast 3726 Farmhouse Ale Cultures
2026-11-08 Saccharomyces from Wyeast 3278 Lambic Blend Cultures
2026-11-08 Aronia berries in beer: Maillard preparation 003 Ingredients

See all recent updates or browse by tag.