Set broiler to high. Line a large rimmed baking sheet with heavy foil and set aside.
In a blender or food processor, combine chicken stock, mole, chipotle pepper, Mexican hot chocolate, and salt. Blend until smooth.
In a large bowl, toss pork with the mole mixture until evenly coated. Spread out pork on the prepared pan.
Broil the pork for 10 minutes, turning half-way through. While the pork is in the oven, warm the tortillas in a microwave or lightly char them over a gas flame on the stovetop.
Serve mole pork in warm tortillas, garnished with your favorite toppings, such as avocado, cilantro, and a sprinkle of Mexican cheese. I, of course, always need some freshly squeezed lime and my favorite pickled red onions!
Nutrition information is automatically calculated by Spoonacular. I am not a nutritionist and cannot guarantee accuracy. If your health depends on nutrition information, please calculate again with your own favorite calculator.