How To Cook A Turkey On A Traeger Barbecue. Put the roasting pan on the grill close the lid and roast for three hours for a 15 pound turkey. If the temperature is lower than 165f let the turkey roast for another 30 minutes.
Check the internal temperature the desired temperature is 175 in the thigh next to the bone and 160 in the breast. If the temperature is lower than 165f let the turkey roast for another 30 minutes. Put the roasting pan on the grill close the lid and roast for three hours for a 15 pound turkey.
350 probe.
If the temperature is lower than 165f let the turkey roast for another 30 minutes. Increase grill temperature to 350 and cook for 3 1 2 to 4 hours or until the internal temperature reaches 165 in the thickest part of the breast. Place turkey on the grill and smoke for 3 4 hours. Once the grill has preheated place the seasoned turkey breast directly on the grill grate.