Nutritional food can't take the place of dinner. We all know that nutritious food is produced and sold by enterprises, and the nutrients contained in it are always limited and targeted. If you use nutritious food instead of dinner for a long time, you will eventually be malnourished. The dinner we eat contains all kinds of nutrients needed by the body, and the freshness is incomparable to nutritious food. It is ok to eat nutritious food occasionally, but it must not be used as a substitute for dinner.