How Long To Cook A Unstuffed Turkey At 325. How long to cook a turkey the times on this chart are based on placing the whole turkey on a rack in a roasting pan and into a preheated 350 degree f 175 degrees c oven. Your turkey will cook faster in a 325 f convection oven.
For convection oven reduce time by 25 per cent. That way you ll know for sure if and when your turkey is ready. The first thing you should do before you embark on cooking a turkey is invest in an instant read thermometer.
How to roast a basic turkey.
How to roast a basic turkey. Preheat the oven to 325 f. How long to cook a turkey. Preheat oven to 325 f.