Today we hear from Raven Hanna, a molecular biochemist and biophysicist and the author of the book One Cacao Tree: Backyard Cocoa, Tiny Fermentations, and Chocolate Making in the Tropics. In this clip, Raven talks about tasting everything we can to expand our flavor vocabularies, and about how creating stories around tasting experiences can help us remember those flavors.

Raven Hanna has a PhD in molecular biophysics and biochemistry, and she loves science, but she also loves her senses, and the opportunity to immerse herself in the natural world. Her book One Cacao Tree: Backyard Cocoa, Tiny Fermentations, and Chocolate Making in the Tropics is an accessible, tangible guide to every step of cacao's journey, from growing to fermenting, grinding to tempering. In this episode, Raven and David discuss the book, what it's like to be surrounded by natural wonder, how cacao grows and tastes with other botanicals, using story to make flavors memorable, and so much more.