The life of human being is not only changed by doing jobs or future planning etc. But the life can be changed by eating healthy food. The people are developing some habit to change the life. The people do not give up anything, they must eat each and everything but in small quantity. Because most of the people are very diet conscious, they do not want put weight more. Their purpose is to look ideal every time. People must always have a plan about their diet. The plan may be consist of one week, two weeks and one month. This may have a different variety of food. One of the best ways to forget is counting the calories in the food. If we are eating at the base of calories, then we are not getting a proper diet. People do not eat boring food which has no taste. Some people say that this kind of food is related to the patient diet plan. It is necessary that people should prepare some food and store for the further days. People do not eat healthy diet due to its busy schedule in the sense of home or office job. People must eat lunch like a king without any tension. Food is working as the fuel of human beings. It has been seen that most of the people are trying to lose their weight, but they failed. They are starting to feel guilty about food. But people should stop to feel guilt. People are using tips on healthy eating in the form of eating the rainbow-like food. In which all kind of color food is included in it. People must start to follow 80/20 food rule which is a guarantee of healthy eating. These kinds of tips are very useful for the human beings, and we should just follow it.