re: Rice and Gravy Rump Roast

From Chef John Folse's website:

As with everything regarding food in Louisiana, whenever someone attempts to reduce this wealth of food lore to written material, an argument breaks out. Let's just say that Creole rouxs vary in color the same as Classical and Cajun ones. The Creoles, however, did have in their pantry, butter for the roux, whereas any butter a Cajun had would be saved for a biscuit or cornbread and
never put in the black iron pot for a roux.