Why is additional time required for cooking food stored in the refrigerator?
Because of the extra time that’s needed to bring it out of its "chill" state. Refrigerators are required to be 40 degrees F and under.
When cooking with an outdoor grill, there are some items that you want to let come to room temperature before cooking: steaks (especially if you like them rare) and anything you plan to smoke (brisket, ribs, chicken).
N.H.