Besides hygiene, the color of the kitchen is also related to people's appetite. Of course, the color of the kitchen will have a subtle influence on people, although you may not realize it. In fact, many colors are related to people's emotions and can cause people's corresponding emotions. No matter what emotions are mobilized, people's appetite will be suppressed, only white, the cleanest and purest, has nothing to do with any emotions, so it will not interfere with appetite.
And white is not to arouse people's emotions, but to help people calm down all kinds of emotions. Usually white symbolizes calm, and all emotions are gradually released and faded.
The real meaning of white kitchen is that we should learn to release all bad emotions and find our own peace and health.