Lucia Solis is a fermentation specialist and coffee consultant. Lucia also happens to be one of the best communicators and clearest thinkers in coffee right now. We cover lots of ground in this conversation, including Lucia's winemaking and science background, defining fermentation, the role of yeasts and bacteria, questioning whether coffee is a fermented product, and plenty more.

If you liked this conversation, make sure you listen to Lucia's podcast. To support Lucia on patreon, click here.