Food nutrition is closely related to people's daily life and health.In modem society,the continuous improvement of the quality of social life is accompanied by an emphasis on the importance of daily diet and nutrition.How to eat nutritious and healthy food has become one of the major issues that most people consider in their lives.Food is paramount to the people is no longer just a simple and clear phrase,but also an interpretation of the fundamental survival guarantee for society and the people.It emphasizes the important role of food nutrition safety in social life and the long-term stability of the country.In recent years,food nutrition has mainly developed in several directions,including food nutrition additives and functionality,personalized food nutrition,plant-based diet,nutrition and health,and sustainable food safety.These future trends can provide healthier,more scientific and comprehensive recommendations for people's diets,and also provide important reference for the research and development of new foods.