This book on ÒFood Engineering FundamentalsÓ covers the Unit operations part of Food Engineering subject of Bachelor of Food Technology, Tribhuvan University, Nepal. However, it can be used to serve as a text or as a reference book for students, professionals, and others engaged in agricultural science and food engineering, food science, and food technology. This book is also intended to be a step-by-step workbook that will help the students to practice solving food engineering problems.