Entrée of Whitings, &c.
Take fillets of haddocks or whitings, wet them with whites of eggs, and lay upon them slices of salmon, seasoned with pepper and salt. Put them into a stewpan with a little fresh butter; stew the fish over a slow fire till done, with the pan close covered. Serve them up with a sauce over, made with chopped parsley, chopped mushrooms and eshallots, a little rhenish wine, mustard, and cullis, mixed and boiled together for ten minutes.