Place chicken in the bottom of the pot. Pour in broth. Top with ranch and pesto.
Allow to cook for 5-8 hours.
If you want to shred your chicken, shred it. Add cream cheese, garlic, and Parmesan cheese. Allow to cook a little bit longer to melt the cream cheese.
Stir and make sure the cream cheese is melted.
Serve hot on top of your low carb base of choice.