Brown Gravy.
Put a piece of butter, about the size of a hen’s egg, into a saucepan; when it is melted, shake in a little flour, and let it brown; then by degrees stir in the following ingredients: half a pint of small beer, the same quantity of water, an onion, a piece of lemon-peel cut small, three cloves, a blade of mace, some whole pepper, a spoonful of mushroom-pickle, the same quantity of ketchup, and an anchovy. Let the whole boil together a quarter of an hour; strain it off, and it will be a good sauce.
Another.
Take the glaze that remains at the bottom of the pot after you have stewed any thing à la braise, provided it be not tainted game; skim it, and strain it through a sieve; then put in a bit of butter about the size of a walnut, mixed with flour; thicken it over the fire, and add the juice of a lemon, and a little salt and cayenne pepper.