What does a loaf of sourdough have to do with fighting climate change?

In this episode, we sit down with Maddie Hamann, co-founder of PACHA Bread, to explore the unexpected connections between regenerative farming, food allergies, zero-waste packaging—and the future of sustainability.

Maddie shares how she made the leap from ocean science to sourdough, and what it’s really like building a purpose-driven business while raising a young family. We talk about sourcing from regenerative farms, designing compostable packaging, and why your grocery list might be one of the most powerful climate tools you have.

It’s a grounded, inspiring look at how climate action can begin right in your kitchen.