In a slow cooker, add chicken, quinoa, 2 cups bone broth, garlic and carrots. Season with salt and pepper.
Cook 4 hours on high.
Use a fork to shred chicken.
Add asparagus and peas, and then cook another 30 minutes.
Pour in remaining 2 cups bone broth and stir until creamy and well combined.
Portion into 6 servings.