If, after an hour of cooking, the sauce is not thickening properly, make a slurry with two tablespoons cornstarch, one tablespoon Kitchen Bouquet, and just enough cold water to form a paste. Whisk the paste into the liquid in the pot and bring to a boil. —Excerpted from Secrets of a Tastemaker, a compilation of recipes from Popeyes founder Al Copeland.

Read more about Copeland, and the new cookbook, here.