Mazurka
The glowing reputation of this long-standing Polish restaurant shone even brighter after people got word that the establishment had served Pope John Paul II on several of his visits to Mexico City; the generous Degustación del Papa (Pope's Menu) includes small portions of various entrées served to the pope. Its best days might be behind it, but it's an interesting slice of the city's diverse culinary history, and still a source for terrific duck dishes.