Sustainable Food Systems provides the readers with the insights on the various kinds of food systems that need to be taken up to ensure sustainability in the kind of food consumed by the people across the globe and the importance of sustainability in such a subject. It provides readers the necessary information on the food systems and the sustainability in these systems that is needed in the future to ensure food security for all. This book also discusses about the concept of food security, the meaning of food systems, the impact of food production on the environment, the food processing procedure, the challenges in food sustainability and waste generated in food industry.