Health kitchen refers to the elements that change and optimize the whole kitchen space, such as kitchen utensils, cooking methods, the use of ingredients, kitchen water and so on. Through the careful cooperation of all aspects of the kitchen, we can realize "natural health preservation". The concept of healthy kitchen inherits the essence of traditional Chinese medicine. Starting with "diet", through the cultivation of the whole kitchen, the way of health preservation and the basic links of personal and family health care are realized. The important foundation of a healthy kitchen is kitchen water. Many studies and residents' practice show that electrolyzed water is an important link in building a healthy kitchen.