Turn Instant pot on saute mode and add 1 tbsp oil. Let heat for a minute and then add half the pork pieces with 1 tsp salt, 1 tsp garlic powder, and 1/2 tsp black pepper. Brown on both sides- about 3-4 minutes total and remove from instant pot (set aside in a bowl or on a plate). Repeat process with second half of pork.
Once pork is browned, turn off saute mode. Return all pork to instant pot.
Add all other ingredients to instant pot EXCEPT for sundried tomatoes, water and arrowroot starch (these will be added last).
Close the lid, turn pressure knob to "sealing", and set to high pressure for 35 minutes.
Once time is up, turn knob to "venting" and allow steam to naturally release (this should take around 5 minutes. Once this process completes, carefully open lid and keep your face away to prevent being burned by steam.
Then, make a slurry with 2 tbsp of water and 2 tbsp of arrowroot starch. Add to stew and stir. Allow to sit and thicken for a few minutes. Add sundried tomatoes.
Serve topped with avocados and plan coconut yogurt.
Notes
This is a really big recipe- it make enough to pretty much fill the instant pot to the max fill line. 12 serving is an estimate- it may be more than that. Reduce recipe as needed.