Modern food processing blends science, engineering, and innovation to transform raw materials into safe, nutritious, and desirable food products. These processes enhance shelf life, texture, and flavor while ensuring consumer safety. Food Processing Technologies examines the principles and methods used in the preparation, preservation, and packaging of food. The book discusses heat treatment, dehydration, fermentation, extrusion, and advanced technologies like pulsed electric fields and high-pressure processing. It also explores automation and energy-efficient systems in food manufacturing. Combining theory with practical examples, it equips students and professionals with the knowledge to optimize production processes in a sustainable manner.