Praise be to God Almighty for the completion of the book entitled Future Food Indonesia: Future Food Innovation Based on Local Wisdom and Sustainability. This book was born from a deep awareness that the challenge of the global food crisis looming in the 21st century will not be answered simply by adopting foreign technology raw, but by rediscovering the roots of strength that this nation has possessed for centuries: biodiversity and local wisdom.Indonesia stands on a foundation of unparalleled megabiodiversity, yet paradoxically, we are still often trapped in dependence on a handful of global commodities. This book aims to explore the archipelago’s immense potential, from ancestral fermentation technologies to exotic alternative proteins and functional herbs. These, when combined with digital technology and intelligent systems, will become a strong pillar of national food sovereignty.