Jessie Inchauspé is on a mission to translate cutting-edge science into easy advice to help people improve their physical and mental health. She’s the founder of the wildly popular Instagram account @GlucoseGoddess, where she teaches hundreds of thousands of people about healthy food habits. She holds a bachelor of science degree in mathematics from King’s College London, and a master of science degree in biochemistry from Georgetown University. Her work at a genetic analysis start-up in Silicon Valley made her realize that, as the key to good health, food habits beat genetics. In her first book, Glucose Revolution, Jessie shares her startling discovery about the essential role of blood sugar in every aspect of our lives, from cravings to fertility, and the surprising hacks to optimize it while still eating the foods we love.