Directions

1. Toast ancho chiles lightly in a skillet or on a griddle or comal, turning them occasionally so that they do not burn. Remove stems and seeds. Grind the chiles in a spice grinder or in a mortar with pestle until completely pulverized. Mix chile paste with oregano, salt, oil, garlic and vinegar.
2. Spread chile paste on entire surface of pork chops. Transfer chops to a large resealable plastic bag; seal and refrigerate 8 hours or overnight.
3. Grill pork chops over medium-hot coals 3 to 4 minutes on each side or until internal temperature on a thermometer reads 145 degrees Fahrenheit, followed by a 3-minute rest time. Serve chops with warm corn tortillas, if desired.