New system of domestic cookery, formed upon principles of economy, and adapted to the use of private families

till on trying with a spoon you find that it jellies: then strain it off, and add to it the whites of five eggs, a glass of sherry wine, and the juice of a lemon; give it another boil, and pour it through a jellybag till quite transparent. When cold, lay it over the fish with a spoon. _Cullis, or brown Sauce._ Lay as much lean veal over the bottom of a stewpan as will cover it an inch thick: then cover the veal with thin slices of undressed gammon, two or three onions, two or three bayleaves, some sweet herbs, two blades of mace, and three cloves. Cover the stewpan, and set it over a slow fire. When the juices come out, let the fire be a little quicker. When the meat is of a fine brown, fill the pan with good beef broth, boil and skim it, then simmer an hour: add a little water, mixed with as much flour as will make it properly thick; boil it half an hour, and strain it. This will keep a week. _Veal Gravy._ Make as directed for the cullis, leaving out the spice, herbs, and flour. It should be drawn very slowly: and if for white dishes, do not let the meat brown. _Bechamel or White Sauce._ Cut lean veal in small slices, and the same quantity of lean bacon or ham: put them in a stewpan, with a good piece of butter, an onion, a blade of mace, a few mushroom buttons, a bit of thyme, and a bayleaf. Fry the whole over a very slow fire, but not to brown it: add flour to thicken; then put an equal quantity of good broth, and rich cream. Let it boil half an hour, stirring it all the time: strain it through a soup strainer. N. B. Soups and gravies are far better by putting the meat at the bottom of the pan, and stewing it, and the herbs, roots, &c. with butter, than by adding the water to the meat at first; and the gravy that is drawn from