Gnocchi alla Sorrentina is a classic Italian dish that is perfect for a cozy night in. The gnocchi are boiled until they float to the surface, then baked with a tomato sauce and mozzarella cheese. The tomato sauce is made with San Marzano tomatoes, garlic, and basil. The mozzarella cheese adds a creamy and gooey texture to the dish. This dish is simple, yet comforting and delicious.