Ask us what constitutes a "classic" Positano view, and we’d point to the one from Il Tridente. There’s the sea below, the colorful houses on the hill, and the pergola with magenta bougainvillea. This restaurant in the 70-year-old Hotel Poseidon is open for lunch and dinner, and the fact that vegan, vegetarian, and gluten-free options are abundant is what sets this place apart from the standard seafood joints in the area. In the evening, the terrace is where to post up for cocktails and snacks like cannellini beans and cabbage nuggets with yogurt sauce and wild dill or zucchini flowers filled with mozzarella, ricotta, and basil. Non-vegetarians should turn to one of the many charcuteries in the Norcineria board. Live music on Monday, Wednesday, and Friday nights turns this place into a party.