General private schools, large enterprises and institutions, all kinds of catering places are equipped with nutrition catering staff. Eating healthy and nutritious has become a dietary concept of people in the new era and has gradually become a fashion. "Nutrition Caterer" can provide personalized scientific catering services according to customers' age, gender and physique. The number of patients with cardiovascular diseases and obese people in China is increasing day by day, which is mainly caused by unreasonable dietary nutrition ratio.
How to lose weight through diet, how to reduce cardiovascular diseases and how to get rid of sub-health state need the scientific guidance of professional nutritionists. According to the characteristics of different dining objects, nutrition caterers can comprehensively use nutrition, cooking and food raw materials, and provide delicious and balanced delicacies for demanders through nutrition calculation, recipe design, cooking raw material collocation and cooking method improvement, so that people can eat more healthily.