Il Grottino Azzurro will make you feel at home, if home were a quirky fisher’s cave from a children’s book. At this all-blue restaurant, located on the higher streets away from Positano’s chaotic center, menus are affixed onto chopping boards that hang on the wall, and glass bottles and coffee cups dangle from the ceiling. Lunch and dinner spotlights your typical Campania dishes, like a soft parmigiana di melanzane or creamy gnocchi alla Sorrentina. This spot is a great option for meals away from the beach or on rainy days.