White sauce is also used quite a bit by peck-ish Gibson fans eating their famed hickory smoked birds, and some folks use it on all sorts of other BBQ — beef brisket, turkey and even pulled pork.
In the early days of my father’s career, he was based in New Orleans. It was in The Big Easy that he developed the habit of seasoning many dishes with pepper-packed vinegar. He sprinkled it on ...