8 to 12 pounds — 2¾ to 3 hours.

How long to cook a 15 pound turkey in a gas oven. Fill the bottom of the roasting tray with 250ml (1/2 pint) water. Web read our expert guide to cooking turkey and find out how to defrost, prepare and roast a whole turkey, plus top tips to help you buy the best. Cut small holes into the top of the roasting bag to let steam out.

Web tie legs together with kitchen twine. 18 to 20 pounds — 4¼ to 4½ hours. Cooking time in gas oven (stuffed).

Web how long to cook the turkey? Department of agriculture (usda), you need about one day for every 4 to 5 pounds of turkey. Brush or spray skin lightly with vegetable or cooking oil for best appearance.

What temperature to cook the turkey? How long does it take to cook a 15 pound turkey? Web how long to cook a turkey per pound.

It also ensures the turkey skin stays crisp all over. Web using an oven thermometer and a meat thermometer to get correct temperature readings is advised. Web victoria pearson/getty quick turkey tips there's a lot to remember on the big day.

In the first field, input the weight of your turkey. Web how long you cook your turkey can vary, depending on the temperature of the oven and whether or not your turkey recipe calls for a stuffed or unstuffed bird. Web a stuffed turkey cooks at a rate of 15 minutes per pound in a 350ºf oven.