Prepare all of the ingredients as noted above, and add all of the ingredients, except for the garnish ingredients, into your crockpot or Instant Pot in the order listed above.
Cook on low for 6-8 hours in the crockpot or on high for 3 hours. For the Instant Pot, cook for 20 minutes on the manual setting at high pressure with a quick release. Once done, use two forks to shred chicken in the crockpot. Ladle into bowls and serve with avocado and fresh cilantro.
Nutrition facts are an estimate provided for those following a Ketogenic or low-carb diet. See our full nutrition information disclosure here.