Prepare a grill to run at medium heat with a cool zone (indirect grilling)
Remove cod filets from package and rinse, then pat dry
Lightly season all sides of filets with seasoning
oil grates of grill, then put on. Allow to cook for 3 minutes, then give the a 1/4 turn. Allow to cook for 2-3 more minutes, then turn over and repeat process. Using a instant read thermometer, cook until internal temperature of 142 is reached.
Remove cod from grill, plate and serve.