Flow-chart of the study.

Abbreviations: FORD, Free Oxygen Radical Defence; FOR7; Free Oxygen Radicals Test; IPAQ, International Physical Activity Questionnaire; PREDJMED, Prevention con dieta Mediterranea; SF-36, Short-Form 36items health survey.

The study was inserted in the projects: "MioMenu: nuova filiera dell'agro-industria e una cucina tracciata natura/benessere·Lazio Region" and "BioSynOL·Oil and Legumes: biodynamic and synergistic crops for naturally fortified foods and innovative products for health and sport - G.O. Tuscany Region".