Take the brisket out of its packaging 12 hours before you plan to cook it. Rub the salt over the surface of the meat, then place it in a roasting pan and cover it with a lid. Refrigerate overnight so the brisket can dry brine
When it’s time for cooking, take the meat out and let it come to room temperature for 1 to 2 hours. Pat the surface with the dry rub
Start your grill or smoker, bringing it up to a temperature of around 225 to 250 degrees F. Set the racks for the center position and fill up any water trays used in the smoker
Add the wood chips or pellets to the grill or smoker, then add the brisket. Cook for at least one hour, then begin checking the internal temperature of the meat every 10 to 20 minutes. Don’t take the meat out of the grill or smoker until it reaches 180 degrees F
Let the brisket rest for at least 30 minutes before carving and serving it with the barbecue sauce