Psychonutrition is an innovative methodology in the approach to the relationship with food, in which nutritionists and psychologists have been working together for years with scientific evidence of its long-term effects. In this new edition of the book, the authors provide the keys and tools to understand emotions, establish a more positive relationship with food, improve our relationship with ourselves and acquire more balanced and healthy habits non-centered on the scale, which allows us to enjoy a flexible and respectful diet. Because we are much more than a person who eats.