Talking about the basic elements of healthy food is considered one of the most important topics that are giving attention in the health of human, the right nutrition of humans will lead to a healthy life free of diseases, the healthy food of the human depends on a number of essential elements and with these elements the food will become fully and healthy.

What are the essential elements of healthy food, of healthy food?

The main elements of healthy food can be grouped into five main groups:

• Proteins: Protein is one of the essential elements of healthy food. Protein is found mainly in meat, legumes, eggs and nuts. And an essential element enters into the structure of the body's hormones and the formation of erythrocytes, in addition to being a major source of energy in the human body.
• Fat: Is found in vegetable oils such as olive oil, corn oil, cotton oil and other oils used in food. The oils are divided into saturated and unsaturated oils, which are considered essential elements of healthy food. They play the role of vectors of vitamins in the body and have an important role in metabolism.
• Sugar: Is considered one of the most important element in healthy food, are found in vegetables and fruits in addition to grains, and is the main source of energy in the body, and lack of sugar in food leads to disorders of metabolism, where the body metabolizes fat and stored proteins.
• Vitamins: The main source of vitamins is fruits and some types of vegetables, Kiwi is one of the richest fruits in vitamins, vitamins play a very important role in most of the biological processes in the body, either construction or metabolism, and are very necessary for the continuation of life, so are classified as essential elements of healthy food.
• Water: The reason for the continuation of life; because the human body contains more than 50 liters of water, the person gets water through drinking, and by eating food rich in water, and gets rid of the water through the urine and perspiration, so water is one of the most essential elements of healthy food.

By enumerating the essential elements of healthy food, it became evident the importance of getting the human an integrated food that contains all these elements, and concentrating on diets on a particular type of food without giving attention to the presence of all the essential elements of healthy food, it will certainly lead to disorder of body functions.