Macro shot of bubbling golden koji grains on a dark cedar tray, moody directional side-lighting, rich textures, high contrast, 35mm film grain
Macro shot of bubbling golden koji grains on a dark cedar tray, moody directional side-lighting, rich textures, high contrast, 35mm film grain
The Fermentation Manual

Precision science for the wild kitchen.

A metric-first digital manual with over 100 low-intervention preservation recipes, scalable percentage calculators, and step-by-step video loops optimized for kitchen tablets.

Built for the counter

Engineered for active kitchens.

A working kitchen manual designed without long-winded family histories. Just precise ratios, interactive video loops, and scalable metric calculators.

Metric-First Ratios

Tablet-Optimized Guides

Science-Backed Formulas

Ditch cups and spoons. Every formula is built on precise weight percentages for flawless, repeatable wild fermentation.

High-contrast, large-format layouts with looping video guides designed to sit beautifully on your kitchen counter while your hands are busy.

Master complex techniques like garums, lacto-ferments, and vinegars with clear, professional-grade biological guidance and step-by-step troubleshooting.

Tested in professional kitchens

The scalable calculators completely changed how we manage our ferments. It is an indispensable, grease-splattered tool on our prep table.

Chef Marcus E., Fermentation Lab Director

Master wild fermentation now.

Get instant digital access to over 100 recipes, scalable calculators, and interactive video guides. Designed for kitchen tablets.