Add all the spices and broth to the slow cooker and whisk well. Add in the remaining ingredients (except for cilantro) and stir until well coated. Cover and cook on low for 6-8 hours or high for 4-5 hours.
Use tongs or two forks to shred the chicken while still mixed in with the other ingredients (this will pick up all the great flavor). Taste and season with salt as needed.
Serve with a sprinkle of cilantro and enjoy!