Let’s travel through time, looking at the history and future of a field where food and science meet, fermentation! Fermentation uses microorganisms that act like tiny chefs to convert simple ingredients into delicious flavors. Fermentation has given us everything from tangy yogurt to fluffy bread. Yet, as technology leaps forward, we are entering a new chapter: precision fermentation. This innovative approach merges the ancient art of fermentation with cutting-edge science, allowing us to engineer microorganisms to craft new products that were once unimaginable.