Paris has macaroons, Vienna has its sachertorte, and Lisbon has the pastel de nata, a sweet tart made of a divinely creamy egg custard surrounded by a flaky puff pastry crust. Pasteis de Belem may be the most famous bakery in the city serving up these tasty treats, but if you don’t have the time to venture all the way there, this spot near Bairro Alto gives them a run for their money.