Kalamata "Barchetta" Olives. Kalamata Olives known as the best olives in the world! Pitted Kalamata Olives - halved like little boats. Kalamata olives are sliced length wise, barchetta refers to the shape of the slice and translates into little boat shape. Are delicious for everything from pizza and pasta to quiches and mezze plates, antipasto, sandwiches or with meats. Handy and ready to serve.