“Here’s food for thought: a new study suggests that eating a Mediterranean-style diet may also protect against depression.”
They continue:
The Mediterranean diet has long been linked to a lower risk of heart and circulation problems. The diet, based on the style of eating in southern European countries such as Spain and Greece, features plenty of olive oil, more fish than meat, low amounts of dairy, and lots of vegetables, fruits, nuts, and legumes (such as lentils and beans). It also includes a moderate amount of alcohol, such as red wine.
I may just move to the Mediterranean.