Introduction to Extrusion Technology

Food extrusion technology has emerged as a pivotal process in the food industry, revolutionizing the production of a wide array of food products. This chapter provides a comprehensive introduction to the principles, significance and commercial applications of food extrusion technology. It delves into the significant advantages offered by extrusion technology, including enhanced nutritional value, improved texture, extended shelf life, and cost-effectiveness. Furthermore, the chapter explores the diverse applications of food extrusion across various food categories, ranging from breakfast cereals and snacks to pet foods and meat analogs. Overall, this chapter serves as a primer for understanding the role of food extrusion technology in modern food processing and its potential for driving innovation and product development in the food industry.