Trattoria la Sirena di Mancuso is located on side of one of the two seawater lakes in Ganzirri, along the coast just north of Messina. This place is a local institution, a temple of tradition, pure and simple. This is where the locals will direct you to try mussels. This is where I myself first tried mussels in Ganzirri. And little seems to have changed since then. What’s the place like? The geographical location of Trattoria la Sirena di Mancuso is beautiful, as seen in the photo above. The restaurant itself almost completely lacks the charm of the setting, and has the bright, aggressive lighting you might find in a…