"Amérique, il est temps de manger de la vraie nourriture": le "masterchef" de Robert F. Kennedy Jr. réécrit le régime américain avec de la viande, du lait entier et des œufs, mais la communauté scientifique s'arrête

Robert F. Kennedy Jr., the U.S. Secretary of Health and Human Services, has launched a new initiative aimed at reshaping American dietary habits through a television cooking show. The program, titled “America, è tempo di mangiare cibo vero”, translating to “It’s time for real food, America”, features Kennedy alongside chef Andrew Gruel, who prepare meals emphasizing meat, whole milk, eggs, and healthy fats. The show debuted on July 30 and presents itself as a practical guide for families to cook nutritious, affordable meals with budgets under five dollars per serving. This effort marks another chapter in Kennedy’s broader campaign against public health threats, following his earlier advocacy against vaccines. The core of Kennedy's approach challenges long-standing nutritional guidelines that have traditionally advised limiting red meat consumption and saturated fats. Instead, he promotes a reversed food pyramid that prioritizes animal-based proteins, whole dairy products, and natural fats while downplaying processed foods, refined grains, white bread, and ultra-processed items. His message is rooted in personal conviction, as he claims that government policies have misled the public about the safety of consuming meat, asserting that such foods can contribute to heart disease. He describes this shift as a return to an ancestral desire for protein-rich diets. Kennedy’s stance has drawn sharp criticism from nutritionists and researchers. Christopher Gardner, a registered dietitian and member of the Dietary Guidelines Advisory Committee, has expressed concern over the emphasis placed on red meat and dairy products. Gardner argues that these recommendations contradict decades of research linking high intake of saturated fats to cardiovascular issues. Other experts have echoed similar concerns, noting that the focus on animal-based foods could undermine efforts to combat obesity and chronic diseases linked to poor diet. The initiative reflects a growing international debate over the role of industrialized food systems and their impact on public health. Kennedy has positioned himself as a critic of artificial additives, packaged snacks, and ready-to-eat meals, which he believes contribute to rising rates of obesity and metabolic disorders. His views align with some global movements advocating for more traditional, minimally processed diets. However, his approach diverges significantly from mainstream nutritional science, particularly in its rejection of low-fat dietary models and its promotion of higher fat intake. In response to the controversy, Kennedy has defended his position, stating that the current dietary guidelines are based on outdated assumptions. He has argued that modern nutritional science has been influenced by industry interests and that many of the recommendations fail to account for individual differences in metabolism and lifestyle. In interviews, he has emphasized the need for a return to whole, unprocessed foods, claiming that they provide essential nutrients that are often lacking in contemporary diets. As the program gains traction, it is likely to spark further discussion within both academic and policy circles. While some may view Kennedy’s approach as a bold attempt to address public health concerns, others will see it as a departure from evidence-based practices. The outcome of this debate could influence future dietary guidelines and shape how Americans perceive the relationship between food choices and overall well-being. For now, the conversation continues, with scientists, policymakers, and the general public all weighing in on what constitutes a truly healthy diet.