WHITE SAUCES

Supreme sauce gives its name to several dishes dear to epicures--supreme de volaille, supreme de Toulouse, etc. It is made with a pint of thick white sauce, a pint of very strong chicken broth, four stalks of parsley, and six white pepper-corns, boiled down to half a pint. Stir sauce and broth together until thoroughly blended, then boil rapidly down till thick again, taking great care it does not burn. Add one gill of double cream, and half a saltspoonful of salt (if the stock was already seasoned). Boil up till thick enough _to mask the back of a spoon_, strain, and the last thing add a small teaspoonful of lemon juice.

When the white sauce has to be made expressly for the supreme, it is easier to use strong chicken broth in place of ordinary white stock; then it is not necessary to add it after. The term "to mask the back of a spoon" is a common one to indicate the proper thickness for sauces, but to the untrained eye it may not be easy to decide just what "masking" means. Most sauces should be thin enough to run quite freely from the spoon, yet not so thin as to leave the color of the spoon visible through the coating of sauce it will retain if it be dipped into it; there should be a thin _opaque_ coating or "mask" to the back of the spoon. Sauce of this thickness is produced by using one ounce (exact weight) of flour of fine quality to half a pint of liquid. Meat, fish, or vegetables over which sauce of this consistency has been poured will be quite masked, but the sauce will not be too thick to serve readily with a spoon. This consistency is worth some practice to attain, for it is the perfection of sauce-making.

White sauce, when intended for the foundation of others, it must be observed, is made twice as thick, to allow for the addition of cream, wine, or stock. The only advantage in a private family of making it thus thick is when, perhaps, two or three sauces are needed for a dinner; for example, a plain white sauce for a vegetable, caper, lobster, or cardinal for other purposes, and perhaps poulette, d'Uxelles, or other pale sauce for an entree; but when one sauce only is required, it is best to make that one from the beginning; that is to say, make white sauce with the additions that form it into Allemande, supreme, or whatever you require.

_Ste. Menehould Sauce_ is in these days chiefly associated with "pigs' feet a la Ste. Menehould," but is good for several purposes. It is simply half a pint of white sauce into which a dozen bruised mushrooms, a gill of the mushroom liquor, a large teaspoonful of finely chopped chives, with the sixth of a saltspoonful of pepper and one of salt are allowed to simmer until the sauce is the same thickness as before the addition of the mushroom liquor; that is to say, thick enough to mask the spoon. Strain, return to the saucepan, and add a teaspoonful of finely chopped sage leaves, if for pigs' feet, or parsley for other purposes; boil once, add half a teaspoonful of lemon juice, and the sauce is ready.

_Bearnaise Sauce._--This is one of the most difficult sauces to make, on account of the danger of the eggs curdling; but by the following method the work is rendered more sure than by the usual plan. It has been said that the terrors of a cook are Bearnaise sauce and omelette soufflee, but neither is really difficult; great care only is necessary for success with each.

Chop four shallots fine, put them into a saucepan with half a gill of Tarragon vinegar and half a gill of plain vinegar; boil till reduced to one tablespoonful; then add one gill of white sauce, mixing well. Stand the saucepan in another of boiling water; then add, one at a time, three yolks of eggs, beating each, one well in before adding another, _and on no account let the sauce boil_. Remove the saucepan from the fire when the eggs are all in and show signs of thickening. Have ready three ounces of butter cut into small pieces; drop one in at a time, and with an egg-whisk beat the sauce till the butter is blended; then add another piece, and so on, till all the butter is used. If added too quickly the butter will oil, therefore great care must be taken to see one piece entirely blend before adding another. The butter will probably salt the sauce enough, but if not, add a very little salt. This sauce should have the appearance of a Welsh-rabbit when ready to spread; in other words, it should be very thick, smooth, and dark yellow.

_Soubise._--This sauce, which transforms ordinary mutton-chops into "cotelettes a la Soubise," is very easily made. Boil half a dozen Bermuda onions (medium size) in milk till quite tender; press out all the milk; chop them as fine as possible; sprinkle a quarter of a saltspoonful of white pepper and one of salt over them; then stir them with a tablespoonful of butter into half a pint of white sauce. If the onions should thin the sauce too much (they are sometimes very watery), thicken with a yolk of egg, or blend a teaspoonful of flour with the butter before stirring it in. Boil the sauce three minutes. Needless to say, if the yolk of egg is added, it must be beaten in after the sauce is removed from the stove, and only allowed to thicken, not boil.

The sauces so far given are what French cooks call "grand sauces." They are the most important part of the dish with which they are served, and, as we have seen, give the name to it. There are numberless other sauces of which the white sauce is parent that are, however, not indispensable to the dish they are served with--by which I mean a boiled fish may be served with oyster sauce or Dutch sauce, the sauce being in this case simply the adjunct.

A dessertspoonful of capers put into half a pint of white sauce, with a teaspoonful of the vinegar, makes caper sauce.

Celery sauce is, again, white sauce with the pulp of boiled celery. Boil the white part of four heads of celery (sliced thin) in milk till it will mash; this will take an hour, perhaps more; then rub the pulp through a coarse sieve, and stir it into half a pint of white sauce made with half rich cream.

Oyster sauce is white sauce made by using the oyster liquor instead of stock. The oysters should be bearded, just allowed to plump in the liquor, which must then be strained for the sauce, using a gill of it with a gill of thick cream to make half a pint; for this quantity a dozen and a half of small oysters will be required.

Shrimp sauce, parsley sauce, lobster sauce, cucumber sauce, and all the family are white sauce with the addition of the ingredient naming it. Cucumber sauce, which is approved for fish, is made by grating a cucumber, and adding it, with the water from it, to some white sauce; boil till well flavored, and then strain. If too thin, boil till thick, stirring carefully.

For shrimp sauce canned shrimps serve very well indeed; they must be thrown for a minute into cold water, well stirred in it to remove superfluous salt, then drained, and dried on a cloth. Put a gill of shrimps to half a pint of bechamel made with fish stock, boil once, and stir in just enough essence of anchovy to make the sauce a pale shrimp pink.

Cardinal sauce is a handsome sauce for boiled fish. It is made by drying the coral from a lobster, then pounding it quite smooth, with one ounce of butter, until it is a perfectly smooth paste. Stir this into half a pint of bechamel. It should be a fine red when mixed; pass through a sieve, and add as much cayenne as will go on the end of the blade of a small penknife.

Hollandaise or Dutch sauce is best made in the following way. There are other methods, but this one meets general approval, is not difficult, and agrees with many who cannot possibly eat it when oil is used.

Make half a pint of drawn butter by melting one ounce of butter with one ounce of flour over the fire; let them bubble together (stirring the while) for one minute; then stir in half a pint of boiling water and half a teaspoonful of salt. So far, the making is exactly the same as for white sauce, except that water is used instead of cream and stock. Boil once, then set the saucepan in another of water, and break up an ounce of butter into small pieces and add them; stir briskly after each piece is added, and see it blend before putting more. When all is in, add the beaten yolks of five eggs, removing the saucepan from the fire while doing it. They must be very carefully and gradually stirred in, and when well mixed returned to the fire until they _begin_ to thicken. The eggs must be kept from curdling. Squeeze in two teaspoonfuls of lemon juice, and add just a dust of cayenne. This should be a thick, yellow, custard-like sauce, and have a perceptible acidity without being sour.