Carne Asada con Salsa de Tomatillo y Chiles DulceFlavorful and economical flank steak is a mainstay in the cooking of northern Mexico. It's commonly seared on a griddle or grilled over coals and thinly sliced to serve with salsas, tortillas, and other condiments. Here, the steak is dressed up with a bright fresh salsa that's fancy enough for company. I serve refried black beans with the steak.
Then, trim the steak of excess fat and silver skin.
Season with salt and pepper.
Heat the oil in a large heavy skillet until almost smoking.
Put the steak in the pan and cook 5 to 6 minutes per side over medium-high heat until well seared on the outside and still pink and juicy inside for medium rate, or adjust time for desired doneness.
Transfer to a cutting board and let stand 5 minutes.