Add the sweet potatoes and onions to the slow cooker.Sprinkle the cinnamon, nutmeg, salt, and pepper over the top.

Place the pork chops on top of the potatoes.Pour the chicken broth, apple cider vinegar, and orange juice over the pork chops. Sprinkle the brown sugar on top. Place the lid on top and cook on low heat for eight hours or until the pork chops are tender.