A recent study published in the Molecular nutrition & food research journal, evaluated if a higher consumption of cardioprotective food groups (virgin olive oil, nuts, fruits/vegetables, legumes, whole grains, fish and wine) were associated with "good cholesterol" improvements in adults with high cardiovascular risk.

The Lancet, one of the most prestigious and best-known medical journals, has published a special report with some new diet recommendations. This report was prepared by the EAT-Lancet Commission on Healthy Diets from Sustainable Food Systems.

The French National Public Health Agency (Santé publique France) has updated its recommendations on diet and healthy lifestyle.