When it's raining in Lisbon, there's no better time to indulge in the city's famous pastry, Pastel de Nata. These delicious custard tarts with a crispy flaky crust are a true Portuguese delicacy. Head to the historic district of Belém, where you'll find the iconic Pastéis de Belém bakery, serving up the original recipe since 1837. Enjoy your warm Pastel de Nata with a sprinkle of cinnamon and a cup of freshly brewed coffee. The cozy atmosphere of the bakery will make you forget about the rain outside.