Question: how long to cook 5k turkey?
Answer: Cook for about 35 to 40 minutes per kilo. The 5kg bird in this recipe will take about 3 to 3½ hours. Check on your turkey every 20 minutes or so and keep it from drying out by basting it with the lovely juices from the bottom of the pan. After 2½ hours, remove the foil so the skin gets golden and crispy.