Once you've eaten the steak it is time to record your findings. Keep track of the thickness and cut of the steak, the grilling temperature on your grill, and the time spent cooking it. Then consider how it was done. If your steak was undercooked by the end and needed more time, then next time, increase the four cooking times. If it was overdone, then decrease the four cooking times. Practice and observation is the key to becoming a great steak griller.