On the Greek Island of Ikaria a startling number of people live to be 100, or older. Dan Buetner has identified five communities with unusually long-living residents, geographic regions he calls Blue Zones@. For the next five weeks–because we don’t like New Year’s resolutions–we’re bringing you healthy dishes from the culinary cultures of the Blue Zones. First up, Sardinia, with Fava Bean and Almond Soup. Simple, easy, delicious. Oh, and you might even live to be 100.