The Abigail's Oven Official Starter & Quickstart Class

You have the math figured out. Now you need the engine.

If you are using our free Bread Calculator App, you already know that perfect sourdough requires exact math. But even perfect math won't save a weak, unpredictable countertop starter.

Stop guessing and start baking with a commercial workhorse.

We have dehydrated the exact Mother Culture we use every single day to bake over 3,000 loaves of sourdough a week at Abigail’s Oven. This isn't a fragile experiment; it is a battle-tested, highly active commercial culture.

Paired with our exclusive Quick-Start video class, we’ve completely removed the trial and error. You have the app to handle the numbers—now get the exact culture we use to guarantee the rise.

What’s Included in the $29 Bundle ($37 bundle discount):

• The Commercial Mother Culture (10g): ($19 value) Shipped in a dormant, dehydrated powder. It wakes up fast, strong, and ready to leaven your first loaf.  

• The Quick-Start Masterclass (Digital Access): ($47 value) Watch over our shoulder in this step-by-step video class. We show you exactly how to work with start, feed it properly, and bake your very first perfect loaf without the frustration.

The Abigail's Oven Guarantee: Great sourdough comes down to two things: a strong culture and exact math. Let our free app do the math, and let our Mother Culture do the heavy lifting. Your kitchen is about to smell incredible.