About Sourdough Playbook

Sourdough Playbook exists to turn sourdough research, proven techniques, and practical guidance into clear, usable resources for home bakers.

What You’ll Find Here

The site is built around step-by-step learning: starter care, your first loaf, technique, troubleshooting, ingredients, tools, recipes, and practical guides.

How We Work

Guides and recipes are researched carefully, outside sources are credited when they materially support the content, and contributors, testers, or subject experts are credited separately when involved.

Who Runs Sourdough Playbook

Joshua Michael Marshall is the founder and editor of Sourdough Playbook, focused on turning sourdough research, proven techniques, and practical guidance into clear, usable resources for home bakers. He is not presented as a professional baker.

How the Site May Make Money

Sourdough Playbook may earn revenue through affiliate relationships and other clearly disclosed monetization. Those relationships do not determine the site’s educational conclusions or recommendations.

Updates and Corrections

We aim to keep guides useful and current. If something needs correction or clarification, please contact us.