Recipe: Tripe and Oyster Sauce

Having boiled the TRIPE in milk and water, for four or five hours till it is quite tender, gut it up into small pieces. Put it into a stew-pan with just milk enough to cover it, and a few blades of mace. Let it stew about five minutes, and then put in the Oysters, adding a large piece of butter rolled-in flour, and salt and cayenne pepper to your taste. Let it stew five minutes longer, and then send it to table in a tureen; first skimming off whatever fat may float on the surface.

Directions for Cookery, In Its Various Branches.
Ladies and Professional Cooks.
The Whole Science and Art of Preparing Human Food. (Year 1840)