🇲🇽 Mexico · Family: El Taco Callejero
Long before a cart had a trompo or a copper pot, there were quelites. The taco de quelites is a taco of wild greens, the edible leaves that grow up between the rows of milpa corn and beans: quintonil, verdolagas, huauzontle, romeritos, pápalo, and a dozen more depending on the region and the rains. This is among the oldest shapes a taco takes, a vegetable filling rooted in milpa agriculture and foraging rather than in meat, and it is still everyday food in market fondas and home kitchens across central and southern Mexico. Each green tastes different, so the name covers a whole shifting family.
The craft is restraint. Quelites are usually given a quick blanch or a sauté with little more than onion, garlic, and a chile, sometimes a splash of their own cooking water, the goal being to soften without stewing them into a dull khaki sludge. Verdolagas, purslane, hold a lemony bite and a slight succulence; quintonil is earthier, closer to amaranth; pápalo is pungent and almost soapy-bright and is often left raw. A good taco de quelites keeps the greens vivid in color and distinct in flavor, lightly slicked with fat, seasoned with salt and chile, and folded warm into a fresh corn tortilla. A poor one is overcooked to a gray, watery mass that tastes of nothing but heat, or so dry and underseasoned it reads as filler. Because the filling is relatively dry, a single good tortilla, just off the comal, usually does the job.
Finishing is honest and plain: a salsa, maybe crumbled queso fresco, onion, and lime, sometimes a few drops of the cooking liquor. The variations track the plant and the region. Central Mexico cooks fold quintonil with chile and onion; the verdolagas version often arrives stewed with pork in salsa verde, blurring into a different dish; romeritos lean toward holiday cooking with mole and shrimp cakes. That mole-and-shrimp holiday preparation has its own deep tradition and deserves its own article rather than being crowded in here.
More from this family
Other El Taco Callejero sandwiches in Mexico: