Broil Chiles, tomatoes, tomatillos, onion, garlic cloves, and 2 tortillas until charred and softened 10 min, removing the chiles after 2 min to prevent burning. Option 2: Dry roast them in a pan on medium high heat until blackened, 5-7 min per side. *May substitute other dried chiles you may have in ypur pantry if you don't have Pasilla or Chipotle. ie.arbol, more ancho, mulato etc.