What Temperature Do You Cook A Turkey Overnight In The Oven. Many ovens go as low as 170f to 180f a temperature often recommended for this process but cooking a turkey at 200 degrees will not dry it out. You can check by inserting an instant read thermometer in the breast it should read 155 165.
You can check by inserting an instant read thermometer in the breast it should read 155 165. When you open the roaster the turkey will be falling off the bones and ever sooo moist. Cooked low and slow turkey is tender juicy and pretty hard to mess up.
When cooking time is up do not open oven door.
Add about 10 to 15 minutes extra for each pound over 20. Before going to bed place the turkey in the oven and roast it while you sleep. When you open the roaster the turkey will be falling off the bones and ever sooo moist. Cook the turkey for 9 to 11 hours for turkeys weighing 14 to 20 pounds.
