How Long To Cook A Turkey In A Roaster Overnight. As you slowly roast your turkey overnight at 200 degrees f for approximately 10 hours the low temperature and moisture is basting your turkey while you sleep. I originally read about this recipe in a newspaper article.
Classic roasted turkey a typical roasting temperature is around 325 degrees f for up to 8 hours depending on the size of your turkey. To slow roast a turkey you ll bake in a very slow oven over a period of several hours typically 8 to 12 depending on the size of the bird. And this long slow process results in impossibly tender meat that literally falls off the bone and a golden deep flavor and crisp brown skin.
This is not true.
Use the chart on the turkey bag using 13 lb. Preheat oven to 400 degrees. As you slowly roast your turkey overnight at 200 degrees f for approximately 10 hours the low temperature and moisture is basting your turkey while you sleep. Look on the outside of the bag in which you bought the turkey.