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.
Beer is fermented (usually) by one of two closely related species of yeast. In this quick bonus episode, we look at what how beer fermentation works, the differences between ale and lager, and how yeast and fermentation impact beer flavor. Enjoy this quick primer on beer fermentation!
Eric Parkes at Somerville Chocolate is a tenant in Aeronaut Brewing's building, so he makes chocolate just a short distance from where brewmaster Mark Bowers and Director of Brewing Operations Filipe Garcia are brewing beer. This has allowed for an ongoing creative exchange between these worlds, yielding unique beers made with cacao and unique chocolate bars made with beer, brewing ingredients, and cacao and other ingredients that have been first used to make beer. The relationship has allowed for creative experimentation and mutual education. In this interview, Eric, Mark, Filipe, and I discuss the benefits of this arrangement and look in detail at the beers and chocolate bars that have come from it.
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