Ingredients

  • 2 1/4 pounds (1 generous kg) pork, half country-style spareribs and half stewing pork with some fat, cut into 1 1/2-inch (4-cm) cubes
  • Approximately 2 quarts (2 l) water
  • 6 garlic cloves, peeled and crushed
  • 1 tablespoon salt or to taste
  • 4 ounces (115 g) pasilla chiles, about 15, wiped clean, veins and seeds removed, and seeds reserved (with seeds from other large chiles, if necessary, to make 1/2 cup/125 ml)
  • 1 tablespoon lard or vegetable oil
  • 1 cup (250 ml) hulled raw pumpkin seeds
  • 2 small garlic cloves, peeled and chopped
  • 2 peppercorns
  • 2 allspice
  • 2 cloves

Method

  • Put the pork into a wide casserole (in which you can cook and serve the pipian), cover with the water, add the smashed garlic and salt, cover, and cook over medium heat until the pork is just half cooked-about 20 minutes.
  • Remove 1 quart (1 l) of the water and reserve.
  • Continue cooking the pork until it is tender.
  • By this time the cooking water should have evaporated.
  • If not, remove the broth and continue cooking the pork over medium heat until the fat renders out and lightly browns the meat.
  • Leave 3 tablespoons fat in the pot.
  • Meanwhile, toast the chiles lightly on both sides in a dry skillet over medium-high heat, taking care not to burn the flesh, or the sauce will be bitter.
  • Rinse and soak in 2 cups (500 ml) of the reserved broth for about 15 minutes.
  • Toast the chile seeds until they change to a pale brown color.
  • Grind them in a spice grinder or blender.
  • Heat the lard in a skillet and gently fry the pumpkin seeds until they begin to swell up and pop around.
  • Add them, along with the whole spices and peeled garlic, to the blender jar with the ground seeds.
  • Add 1 1/2 cups (375 ml) of the reserved broth and blend the ingredients together to a slightly textured puree.
  • Add this to the meat frying in the casserole.
  • Blend the soaked chiles with the broth in which they were soaked and add to the pan.
  • Continue cooking for about 5 minutes.
  • Add any remaining broth and salt to taste and continue cooking over low heat for 5 more minutes.
  • The sauce should be fairly thick-coating the back of a wooden spoon-but you may need to add more liquid for the required consistency.