The Mediterranean ritual is a term that is not clearly defined, but it is often associated with the Mediterranean diet and lifestyle. The Mediterranean diet is based on the traditional eating habits of people living in countries bordering the Mediterranean Sea, such as Greece, Italy, and Spain. It emphasizes the consumption of fruits, vegetables, legumes, whole grains, nuts, and olive oil, while limiting the intake of red meat, sugar, and saturated fats. The Mediterranean diet is considered one of the healthiest diets in the world, and it has been associated with a lower risk of heart disease, stroke, and certain types of cancer.

In addition to the food on the plate, the Mediterranean diet is also about an idealized lifestyle that emphasizes values of hospitality, neighborliness, intercultural dialogue, and creativity, and a way of life guided by respect. Eating together is the foundation of the cultural identity and continuity of communities throughout the Mediterranean basin. It is a moment of social exchange and communication, an affirmation and renewal of family, group, or community identity.

While the term "Mediterranean ritual" is not commonly used in scientific literature, there are some dietary supplements that claim to be based on ancient Mediterranean rituals for weight loss. However, the effectiveness and safety of these supplements are not scientifically proven, and it is important to consult a healthcare professional before taking any dietary supplements.