PUEBLA, Mexico — Each September, when Mexico celebrates its independence from Spain, people nationwide delight in chiles en nogada, a seasonal dish of mild poblano peppers stuffed with ground pork and fruit, smothered in a sauce of walnut, parsley and pomegranate seeds. The recipe was invented in 1821 by a nun, whose name has been lost to history.
Agustín de Iturbide, a general in the War of Independence, was the first to taste one. Traveling from the Gulf Coast state of Veracruz, he made a stop in Puebla where the nuns of the Santa Monica convent surprised him with the new creation. Its vivid green, white and red visually evoked the colors of Mexico’s national flag, and it remains synonymous with Independence Day celebrations today.
