Add oil, salt, pepper, cumin, chili powder, paprika, oregano, coriander powder, and cayenne pepper to the mixing bowl. Mix well.
Add the pork chunks to the spice mixture and toss to cover all of the meat with the mixture.
Press the “Sauté” button on the InstaPot until “More” is highlighted. When the display reads “Hot,” add the meat. Cook until browned on all sides. Remove from pot and set aside. Add onion, bay leaf, and cinnamon stick. Cook until onions are tender, stirring occasionally
Add the garlic and cook for a few seconds
Add orange juice and stir
Add the meat back into the pot and nestle it down. The meat won’t be covered.
Place the lid on the pot and set the steam release knob to sealing. Cancel the sauté function
Press the Pressure Cook button and set the timer to 30 minutes
When the cooking cycle has ended, and the pot beeps 10 times, let it sit for 15 minutes. It will naturally start releasing pressure.
When the display reads L015, turn the steam release knob to venting and release any remaining pressure.
Before you stir, take a spoon and skim off the extra fat on the top; discard.
Stir the meat and transfer it to a serving dish.
