Pulled pork tacos

These are easy and delicious.

• 2 cups salsa, plus more for serving
• 2 tablespoons chili powder
• 2 tablespoons dried oregano
• 2 tablespoons cocoa powder
• kosher salt
• 2 1/2 lb boneless pork butt or shoulder, trimmed of excess fat
• 18 corn tortillas
• 1/2 cup fresh cilantro sprigs
• 3/4 cup sour cream
• 1 lime, cut in wedges
  

1. In a 4- to 6-quart slow cooker, combine the salsa, chili powder, oregano, cocoa, and 1 teaspoon salt. Add the pork and turn to coat.
2. Cook, covered, until the meat is tender and pulls apart easily, on high for 4 to 5 hours or on low for 7 to 8 hours.
3. Twenty minutes before serving, heat oven to 350° F.
4. Stack the tortillas, wrap them in foil, and bake until warm, about 15 minutes.
5. Meanwhile, using 2 forks, shred the pork and stir into the cooking liquid. Serve with the tortillas, cilantro, sour cream, lime, and extra salsa.