Emporio del Gusto
This gourmet delicatessen and bistro-café makes a trip to the island’s scruffy main town worth your while (and helpfully happens to be close to the gas station). The Emporio is a showcase for the many artisanal pestos, pâtés, sauces, preserved vegetables, and jams produced and beautifully bottled by islanders, and also has a very good selection of local wines. And it's not just a shop: from May to October, the outdoor terrace is open for breakfast, lunch, and aperitivo.
