Return the pork chops and any juice to the pan. Cover and continue to simmer for another 5 to 15 minutes. How long you cook at this stage depends on how thick your pork chops are. I used thin-cut pork chops, so it was done pretty quickly. If you have thicker pork chops, cook for longer. The pork should just reach 145 degrees. I would definitely use
a meat thermometer, over cooked pork is the worst. (If you are using thin pork chops, you may want to remove the chops as soon as they are cooked, so that your sauce can thicken a bit more without the pork becoming tough.)