Place the lamb shoulder on a baking sheet. In a small bowl combine chili powder, paprika, cumin, coriander, garlic powder, oregano, salt, and pepper. Take the seasoning and seasoning the lamb shoulder.
Next, place onion, jalapenos, and garlic in the bottom of a slow cooker followed by the lamb shoulder. Pour the enchilada sauce over the lamb followed by the chicken stock
Cook on low for 7 to 8 hours or high for 4 to 6 hours. ***optional note: remove the lamb shoulder from the slow cooker and shred. Put the lamb shoulder back into the slow cooker *** If you don’t want to shred, simply leave the lamb shoulder in the slow cooker and stir in the rice, black beans, and fresh lime juice. Stir everything together.
Divide the soup among several bowls and top with crushed tortilla chips and favorite garnishes!
***USDA recommends that American lamb shoulder be cooked to a safe internal temperature of 145 degrees with a 3 minute rest. Use a food thermometer to make sure that you are cooking the meat right.