Golds play an important role in the human body, as they provide energy and help the absorption of certain vitamins (A, D, E and K). They also intervene in the formation and protection of the cell membrane, and in the regulation of body temperature. However, it is important to consume fat in moderation, as they bring a lot of calories and can contribute to obesity and cardiovascular disease if they are consumed in too large quantities. It is recommended to favor fat materials of vegetable origin (olive oil, avocado, nuts, etc.) rather than those of animal origin (butter, milk, cheese, etc.), which are richer in cholesterol.