Add the cashews to a bowl and cover them with boiling water. Let them soak on the counter while the soup cooks.
Add all ingredients (except cashew cream) into the instant pot. Stir well. Cook for 35 minutes on high pressure. Manually release the steam. Remove the chicken and shred it using two forks, then add it back to the pot.
Make the cashew cream: Blend the cashews and water together on high speed until it is very smooth and creamy. Pour the cream (or coconut milk or Nutpods) into the Instant Pot. Stir. Serve topped with fresh parsley (if desired) and enjoy!
