About Benicia Fermentory

Here at Benicia Fermentory, we love all things fermented — fermented foods, fermented drinks, fermented vinegars, and the beautiful, time-honored processes that transform simple ingredients into something alive, nourishing, and deeply flavorful.

Benicia Fermentory is rooted in the belief that fermentation should feel approachable, empowering, and a little magical. Whether you’re a seasoned fermenter or just opening your first jar, our goal is to help you build confidence, curiosity, and connection through fermentation.

We offer multiple ways to learn and ferment with us:

  • In-person public classes: offered periodically in Benicia, where you can learn hands-on techniques in a welcoming, community-centered setting
  • Private and corporate fermentation classes: perfect for team-building, special events, and small group experiences
  • The Fermentation Academy: our online learning platform featuring recorded classes, step-by-step instruction, and downloadable resources so you can learn at your own pace — from anywhere in the world

Here on the site, you’ll also find simple, scrumptious fermentation recipes and techniques designed to fit into real life — not perfection, just progress. Fermentation is ancient, resilient, and forgiving… much like the people who practice it.

Whether you’re fermenting to support gut health, explore global food traditions, preserve the harvest, or simply slow down and reconnect with your kitchen, you’re in the right place.

Happy fermenting,

Kelsey Bye
Chief Fermentation Officer


“We use locally grown produce and raw honey from Benicia, California. We encourage everyone to support their local farmers and beekeepers, and to use local produce and honey whenever possible.” – Kelsey Bye