Espelón con Chaya Frita

This is from Yucatán. Not from a generic Mexican kitchen, from the peninsula, where the milpa, the ancient three-sisters plot of corn, beans, and squash, has been planted alongside chaya and espelón since long before anyone drew a border around what is now Mexico.

Espelón is the small, tender cowpea native to the Yucatecan milpa. It cooks faster than other beans, has a thin skin, and turns the water a deep purple-black. Chaya is the leafy green the Maya have eaten for centuries, taller than a person, full of iron, mildly poisonous raw and perfectly safe after ten minutes in boiling water. Together they are one of the oldest plant pairings in Mexico. You will not find this dish in Sonora or Veracruz. It is from here, and the cooks who carry it forward are the women of small towns outside Mérida, Valladolid, and Ticul.

The technique is simple and the discipline is in the details. Cook the espelón until tender but not blown out. Boil the chaya the full ten minutes, no shortcuts, that is food safety. Build a small sofrito with white onion, chopped habanero, tomato, and pimienta gorda in lard. La manteca es el sabor. Pull it all together in the cazuela so the cowpeas and the chaya are bound by the fat and the tomato, never swimming.

I spent a week in a village south of Mérida with a señora named Doña Felipa, who grew her own chaya in the yard and traded espelón with her neighbor. She told me that this dish is a daily plate in Yucatán, the kind of food a family eats on Tuesday without thinking, and that the rest of Mexico has no idea it exists. She is right. Cada estado, su propia cocina.