Vinegar Sauce. (Mr. Taton. 1859.)
A brown sauce for egged and crumbed Mutton Cutlets No. 6 (see Meat-Mutton).
Take 2 ozs. of butter, a little sliced celery, the red part of a carrot, an onion, a sprig of parsley, and a piece of thyme. Let all simmer gently ½ hour without water or stock; this is to draw out the flavour. Next, add a small dessertspoonful of English vinegar and as much good stock as you require; give it a boil up, skim, and strain.
[This “Vinegar” cutlet sauce is excellent for salmon trout if you add 1 anchovy previously well washed, boned, and scraped, to the other ingredients at the first; also a glass of claret; latter added when you add the stock; also a little cream at the last, for salmon trout only.]