Sourdough Geeks Courses

Intermediate Home Oven Bake Course with James Bridges

You’re about to walk through a full sourdough process from mix to bake. These notes will give you clear recaps of each stage, along with geeky sidebars for equipment, techniques, and pro tips. Use them as a companion while baking or to revisit concepts later.

$19.99 USD

Sourdough Brioche Cinnamon Rolls: Step-by-Step with James Bridges

Welcome to the best sourdough cinnamon rolls ever! Over 25,000 people have baked these brioche cinnamon rolls. This recipe was one of the first Chef James posted in the original Sourdough Geeks Facebook Group, and it quickly became a fan favorite. Now, it’s even better! Ready to make the most loved recipe in Sourdough Geeks history? Let’s get started!

$19.99 USD

Mastering Sourdough Starter with Chef James Bridges

This course is designed to guide both beginner and intermediate bakers through the complete process of creating and maintaining a sourdough starter. Over four modules, you’ll learn everything from the foundational steps of making your first starter to long-term maintenance and troubleshooting.

$19.99 USD

Mastering Sourdough Starter with Chef James Bridges

This course is designed to guide both beginner and intermediate bakers through the complete process of creating and maintaining a sourdough starter. Over four modules, you’ll learn everything from the foundational steps of making your first starter to long-term maintenance and troubleshooting.

$19.99 USD

Lessons that cover everything you could ever need to know about sourdough starter: what it is, the supplies you'll need, how to choose flour and water, how to create your own starter from scratch, troubleshooting any problems you may have, how to mature it and feed it long term, how to store it, how to share it, and more!

🍞 Included in Official Geek Membership

This course is included, at no cost, when you become an Official Member ($5/month, or just $50/year!)

🍞 Easy to Follow and Go at Your Own Pace

James walks you step-by-step through everything you could ever need to know about starter. If you have any questions about sourdough starter, this course will answer it, guaranteed.

🍞 Videos, Downloads and More

30 lessons with supporting video-based and text-based content. Plus free PDF downloads like our Equipment Guide, Fave Flours Guide and The Geeky Side of Starter.

🍞 Questions & Feedback Covered

Comment section in every lesson to ask any specific questions or voice feedback.

Sourdough Brioche Cinnamon Rolls: Step-by-Step with James Bridges

Welcome to the best sourdough cinnamon rolls ever! Over 25,000 people have baked these brioche cinnamon rolls. This recipe was one of the first Chef James posted in the original Sourdough Geeks Facebook Group, and it quickly became a fan favorite. Now, it’s even better! Ready to make the most loved recipe in Sourdough Geeks history? Let’s get started!

$19.99 USD

Welcome to the best sourdough cinnamon rolls ever! Over 25,000 people have baked these brioche cinnamon rolls. This recipe was one of the first Chef James posted in the original Sourdough Geeks Facebook Group, and it quickly became a fan favorite. Now, it’s even better! Ready to make the most loved recipe in Sourdough Geeks history? Let’s get started!

🍞 Included in Official Geek Membership

This course is included, at no cost, when you become an Official Member ($5/month, or just $50/year!)

🍞 Easy to Follow and Go at Your Own Pace

James walks you step-by-step through everything you could ever need to know about starter. If you have any questions about sourdough starter, this course will answer it, guaranteed.

🍞 Videos, Downloads and More

20+ lessons with supporting video-based and text-based content. Plus, notes from James himself, follow-along-mixes, and more!

🍞 Questions & Feedback Covered

Comment section in every lesson to ask any specific questions or voice feedback.

Intermediate Home Oven Bake Course with James Bridges

You’re about to walk through a full sourdough process from mix to bake. These notes will give you clear recaps of each stage, along with geeky sidebars for equipment, techniques, and pro tips. Use them as a companion while baking or to revisit concepts later.

$19.99 USD

Welcome to the best sourdough cinnamon rolls ever! Over 25,000 people have baked these brioche cinnamon rolls. This recipe was one of the first Chef James posted in the original Sourdough Geeks Facebook Group, and it quickly became a fan favorite. Now, it’s even better! Ready to make the most loved recipe in Sourdough Geeks history? Let’s get started!

🍞 Included in Official Geek Membership

This course is included, at no cost, when you become an Official Member ($5/month, or just $50/year!)

🍞 Easy to Follow and Go at Your Own Pace

James walks you step-by-step through everything you could ever need to know about an intermediate-level sourdough bake.

🍞 Dough development, explained (and demonstrated)

Shaggy mix → “pumpkin” → “Medusa” (bassinage) → bulk strength. You’ll learn what to look for, what it means, and what to do next.

🍞 Fermentation you can actually manage

Temperature targets, dough cues, fold timing, and “shape-now” warning signs—so you stop guessing and start reading your dough like a baker.

Want these Courses for Free Instead?

All Sourdough Geeks Official Members receive everything we make, completely free. Sign up as an Annual Member to save big! 

Sourdough Geeks Annual Membership

$50.00 USD every year

Sourdough Geeks Monthly Membership

$5.00 USD every month