Preheat the oven to 400F. Microwave the 1/2 portion of carnitas (which is already separated) according to the packaged directions and then carefully transfer to a baking sheet, shredding apart the meat into smaller chunks. Bake for 10 - 15 minutes, or until the meat is starting to caramelize and browning around the edges.
Meanwhile, drizzle the olive oil into a large stockpot over medium-high heat. Add the onion and poblano pepper and sauté for 5 - 10 minutes, or until the onion has softened.
Add garlic and continue to sauté until fragrant, about 1 - 2 minutes.
Next add the cumin, green chilies, enchilada sauce, and chicken bone broth or stock. Bring to a boil. Add hominy and then reduce to a medium-low simmer while you prep desired garnishes.
Transfer the pozole to bowls and top with crispy carnitas and whichever garnishes you enjoy most.