Assuming a 325°F oven and a fully thawed bird (that took three days in the fridge, right? Right?), here’s your rough schedule:
Hour 1-2: The bird is a cold, pale lump. Nothing visible happens. You will panic and check it six times. Stop it. Go drink a beer. The oven is working; you are not needed yet.
Hour 3-4: The skin begins to brown. You’re tempted to baste. Basting is mostly theater. It adds moisture to the skin, not the meat. You’re just giving the bird a hot oil massage. Fun, but not essential. If you open the door a dozen times, you add 15 extra minutes of cook time per opening. Don't do it.
turkey-cooking-time-chart | Turkey cooking times, Turkey cooking chart
Hour 5: The internal temp hits 150°F in the breast. The stuffing is still at 140°F like a lazy teenager refusing to get out of the sack. This is the danger zone. Keep cooking. For the love of all that is holy, keep the door shut.
Hour 5.5 to 6: The breast finally hits 160°F. The stuffing touches 155°F. You’re this close. Crank the oven to 400°F for 10 minutes to finish the stuffing temp and crisp the skin. Pull the bird when the thigh is 175°F and the stuffing is 165°F.
The Resting Lie (And The Juicy Truth)
You must rest this bird for 30-45 minutes. Yes, the table will wait. The gravy will congeal. Aunt Karen will complain the food is cold. Tough luck, Karen. Resting allows the juices to redistribute into the meat. If you carve immediately, you’ll flood the cutting board with turkey tears and be left with dry, sad flesh.
Here’s a mind-bender: The bird will continue to cook during the rest. The internal temp can rise 5-10 degrees. So take the bird out when the breast is 155°F and the stuffing is 155°F. By the time you carve, they’ll both have climbed to a safe 165°F. This is the cheat code. Use it.