The greatest benefit was seen in those who ate seven servings per day.Most Western governments recommend consuming five or more servings of fruits and vegetables per day in order to minimize risk of cardiovascular disease, cancer and other chronic health conditions.Sources:http://www.sciencedaily.com/releases/2013/01/130123195351.htmhttp://www.allvoices.comhttp://www.odt.co.nzhttp://www.sciencedai