Sourdough Science

The technical and health side of sourdough – fermentation science, hydration, and why this bread may be easier to digest than you think.

Curious about the craft behind the crumb? Peek behind the scenes in Starter 101 and Sourdough Troubleshooting.

About Sourdough Science

These articles explain why sourdough behaves the way it does, from how fermentation works to what hydration does to a crumb. I cite sources where I can and I say so when the research is mixed. Where a claim rests on a single study, I say that too. A thermometer and a scale still do most of the work in your kitchen, and these articles explain why. Read them when a bake surprises you, because the explanation usually points to the one thing worth changing next time.