Tichindas al Vapor de la Costa Chica

Oaxaca, Costa Chica, between Pinotepa Nacional and the lagoons of Chacahua. That is where tichindas live: attached to mangrove roots, pulled from the water by hands that know the tide better than any clock. This is not a city seafood dish. This belongs to the Afro-Mexicano coast, to Cuajinicuilapa, called the Perla Negra del Pacífico, to the families who have cooked from lagoon, milpa, and market for generations.

The tichinda is a small mangrove mussel, darker, brinier, more stubborn than the mussels people buy in a supermarket bag. You clean them well, you cook them hard and briefly with garlic, chile costeño, epazote, onion, and a little manteca de cerdo if the cook uses it. The shells open, the liquor collects at the bottom of the cazuela, and that liquid is the whole argument. Do not drown it in tomato. Do not cover it with cheese. No me vengas con atajos.

I learned this preparation from a señora near Chacahua who rinsed the tichindas in three changes of lagoon water before she let them near the fire. She put chile costeño on the comal until it smelled sharp and red, then crushed it with garlic and salt in a molcajete. The dish took less than twenty minutes once the shells were clean, but the knowledge took centuries. Saber cocinar es saber vivir.