How Long To Cook An 18 Lb Turkey At 325 Degrees. A lot of you wrote in asking for times for your specific turkey size. You may choose to cook the turkey to higher temperatures.
You may choose to cook the turkey to higher temperatures. Your recipe may call for a different temperature and overall time and your oven may run hotter or cooler. Bake at 325 f for bigger turkeys over 14 pounds.
The cooking time will vary based on weight.
The time to cook a turkey is usually around 20 minutes per pound for an unstuffed turkey. This chart assumes you are cooking the turkey at 325 f which the usda recommends as the minimum oven temperature to use. What temperature to cook a turkey. This could take around 4 to 4 5 hours.