Nutrition is closely related to students' daily life. It is very important to develop good eating habits. As the saying goes: "Food is the first necessity to people." At present, more than 86% of the deaths are caused by chronic diseases in China. Therefore, the main goal of this course is to enable students to benefit from using the nutrition knowledge and principles they have learned in daily life, and develop good eating behaviors and habits. This course uses the 2018 Mc Graw Hill Education "Wardlaw's Contemporary Nutrition" textbook. The teaching content is divided into 13 chapters and three levels: Basic Knowledge Module A takes the basic principles of nutrition as the key point, and Expanding Module B includes nutrition and disease, nutrition for people with different life-cycle, dietary guidelines and functional foods in various countries, etc. Comprehensive Application Module C includes nutrition evaluation, healthy diet design, and nutrition label calculation. This course is offered by a team of renowned nutrition professors, Professor Tao Ningping, a visiting scholar of the University of California, San Diego; Dr. Jennifer Wan and a functional food professor, Dr. Wang Mingfu of the University of Hong Kong; Dr. Zhong Jian, a Ph.D. graduate of Peking University; Dr. Sun Zheng and Zhao Yueliang, two Ph.D. graduates of the University of Hong Kong; Dr. Lu Ying, a Ph.D. graduate of Tokyo University of Marine Science and Technology.