Begin by making the rub by combining the chili powder, cumin, oregano, garlic powder, salt and pepper.
Next divide up the pork into 3-4 inch sections. This just makes for easier handling when browning and placing in the slowcooker or instantpot. Then coat the pork with the dry rub mixture.
Brown the Meat:If using the Instant pot: heat the avocado oil on the saute feature. Brown the pork on all sides, 3-5 minutes per side. This may gave to be done in batches. Once complete, remove & set aside.If using a slowcooker: heat the avocado oil in a large skillet over medium heat on the stove. rown the pork on all sides, 3-5 minutes per side. This may gave to be done in batches. Once complete, remove & set aside.
While the pork is browning, make the sauce: In a blender combine: garlic, OJ, stock, chipotle pepper, adobo sauce, lime juice and vinegar. Blend until smooth.
Add pork & onions to the slowcooker or instantpot along with any juices from the pan or plate the pork was resting on.
Pour sauce over the meat & close lid
For Instant Pot: Cook on manual for 45 mjnutes. After cook cycle has completed, manually release pressure.For Slow Cooker: Cook on Low for 6-8 Hours or High for 4-6 hours.
When cooking has completed, remove pork & shred with a fork.
For Crispy Carnitas (only complete this step when ready to serve): In a large skillet over medium-high heat, add 1 tbsp of oil.– Add a single layer of carnitas to the skillet, do not overcrowd the pan. Allow meat to saute for at least 3 minutes before flipping, then repeat or until desired crispness is achieved.
Notes
To serve: Add to a tortilla, serve over cauliflower rice or a baked sweet potato. Top with desired toppings. I suggest sliced cabbage, cilantro, red onion, avocado and a salsa verde or chipotle ranch.