Gut Health & Fermenting at Home

Part one is your gut, explained: the microbiome, the gut–brain link and the vagus nerve, why fibre matters, how to reach thirty different plants a week, and what prebiotics and probiotics can and cannot do.

Part two is fermenting at home: salt, jars, mould and when to throw a batch away, then step-by-step sauerkraut, plant-based kimchi, water kefir, kombucha, sourdough and miso, plus quick ferments and a Scottish wild garlic ferment.

Part three is an honest look at what the research does and does not show, a Scottish seasonal fermenting year, and a gentle two-week plan, plus red-flag symptoms and UK support contacts. Sources for every chapter.

• The guide in one page
• The world inside your gut
• The gut–brain connection
• Fibre: the gut’s favourite food
• Thirty plants a week
• What else shapes your gut
• Fermentation basics and food safety
• Sauerkraut
• Plant-based kimchi
• Water kefir
• Kombucha
• Sourdough
• Miso, quick ferments and Scottish traditions
• The evidence, honestly
• A Scottish gut-friendly year
• A gentle two weeks, and when to see a doctor
• Jargon buster and sources