The cosmopolitan island of Aegina sits in the center of the Saronic Gulf, a few miles away from Piraeus – close enough for a quick day trip from Athens. Aegina may not have the gastronomic reputation of the Cyclades or Crete, but it does have its famous pistachios, the first Greek agricultural product that earned the European Union’s Protected Designation of Origin status, in 1996. Pistachio trees arrived in Greece around 1850 and were first cultivated in Zante. A few years later, a local named Dr. N. Peroglou decided to cultivate pistachio trees in Aegina using rootstock from Syria. Over the years, local farmers grafted the Syrian trees with those from Chios, yielding a new variety that produces superb nuts.