Editor’s note: Alfonso Cuarón’s film “Roma,” set in Mexico City between 1970 and 1971, is expected to win big at the Oscars this weekend – it’s up for ten awards. To celebrate the movie’s success, we’re republishing our 2013 review of La Casa del Pavo, where the main character, Cleo, goes to have a sandwich with her co-worker on their day off and meet up with their boyfriends. Not only is this spot one of the few from the film that is still in business, it is almost completely unchanged. The bird that holds pride of place at the Thanksgiving table has just as important a role south of the border. Turkey has actually been a fundamental part of Mexican cooking for centuries: The Aztecs had domesticated the fowl before they had even laid eyes on a chicken.

In recent years, downtown Mexico City’s once grimy Centro Histórico has undergone a remarkable transformation. The government and private enterprises have invested in new infrastructure, pedestrian walkways, parks, hotels and high-end apartment buildings that give the area the look and feel of a district that is part of a modern, dynamic capital city.

One of the staples of Mexican cuisine (and of bar menus everywhere), the quesadilla can be found on almost every street corner and in every neighborhood market in Mexico City. Those served at Mercado San Cosme in Colonia San Rafael, however, redefine the quesadilla. Indeed, while this neighborhood market is far from being the city’s largest or most famous, it’s worth visiting just for a chance to eat at Quekas, an eatery housed in the market that makes some of the best quesadillas we’ve had in the city.