Sopa de Médula CDMX (Magdalena Atlitic)

This soup belongs to Ciudad de México. Specifically to Magdalena Atlitic, the old neighborhood tucked into the foothills of Magdalena Contreras in the south of the city, where small cantinas and fondas have been ladling sopa de médula into clay cazuelitas for generations. It is a chilango dish through and through, and it carries the weight of a city that drinks too much, works too hard, and needs something serious on a Sunday afternoon.

This is a levanta-muertos. A raise-the-dead. The kind of soup you eat after a long night at a cantina in Roma or Coyoacán, when nothing else will reach where the trouble lives. The bone marrow, tuétano, is the point. You scoop it out of the bone with a small spoon, spread it on a warm corn tortilla with a pinch of salt and a squeeze of lime, and eat it next to spoons of the broth. The chipotle morita gives the caldo its smoke. The guajillo gives it color. The epazote, that strange herb that smells like petroleum and lemon and something older than both, gives it the green CDMX note that no other herb can replace. No epazote, no sopa de médula. Find it at La Merced or Mercado Jamaica, or grow it on your windowsill.

My mother did not make this. It is not Jalisciense. I learned it from a señora named Doña Refugio who ran a comedor on Calle Camino Real in Magdalena Atlitic in the late 1990s. She had no menu. She made one soup a day. On Sundays it was sopa de médula and the line went out the door at noon. She told me the secret was to never let the bones boil hard, to roast the tomatoes black in patches, and to always, always finish with epazote tossed in the last 15 minutes. She is gone now. Her recipe is not. Saber cocinar es saber vivir.