White Stock.—See Veal Stock.
Clarifying Stock.—(a) For 1 qt. take the white of an egg, beat it up with a cupful of soup (cold), then add the rest, and beat it on the fire with an egg whisk; when it boils, strain through a piece of tammy.
(b) For same quantity, mince, not too finely, 1 oz. lean raw beef, add it to the liquor and set it on the fire in a saucepan; when it boils, strain it as above. Liver may be used instead of beef, and the white of egg may be used in addition to either. If the soup does not turn out clear enough, the operation of clarifying must be repeated.
With stock as a basis, a great variety of soups are made, and generally named from the particular vegetable or dainty employed to give the desired flavour. Following are some recipes.
Apple Soup.—Boil apples with their cores until quite soft with slices of bread and some lemon peel in sufficient water. Strain through a sieve, add sugar, a glass of wine and some powdered cinnamon or nutmeg. Stir in yolks of eggs or cream, if approved.
Apple and Currant Soup.—Proceed with apples, bread, and the lemon peel as in last recipe. After straining, boil again with currants, a cup of milk, and the requisite sugar, with a small teaspoonful of aniseeds, if approved. A few cloves with the first boiling is an improvement. Another way is to leave out the spice, and when the soup is ready for serving, stir in some pounded sweet and bitter almonds.
Artichoke Soup (d’artichauts).—Boil 3 lb. Jerusalem artichokes in 1 qt. milk, adding to it about a teacupful of water. When the artichokes have become very soft, rub them through a sieve, and add a little pepper and salt and a few grains of cayenne. Just before serving, stir in ¼ pint cream; if not thick enough, add a little flour and butter. Serve with bread cut in small dice and fried in butter, to be handed round with the soup.
Asparagus Soup (d’asperges).—Take 50 asparagus heads (called sprue asparagus), boil it in a saucepan with 3 pints stock free from fat. When done, remove the asparagus, pound in a mortar, and pass through a hair sieve. Melt about 1½ oz. butter in a saucepan on the fire, and mix with it 2 tablespoonfuls flour; add a little sugar, pepper, and salt, the asparagus pulp, and all the stock in which the asparagus was boiled. Let the whole boil up, adding as much more stock as will make the soup of the right consistency. Then put in a little spinach greening, and lastly a small pat of fresh butter, or stir in ½ gill cream. Serve over small dice of bread fried in butter.
Barley Soup (d’orge).—Cut up in small pieces carrots, turnips, onions, leeks, and celery in equal quantities; toss them in plenty of butter for ½ hour; add 2 heads of lettuce finely shredded, parsley, chervil, a sprig of marjoram; put in 2 qt. boiling water, pepper, salt, a few cloves, and a pinch of sugar; let the whole simmer for 2 hours, then strain the liquor through a cloth. Boil 1 pint pearl barley in 1 qt. of this stock till it is reduced to a pulp, pass it through a hair sieve, and add as much more stock as will be required to make the purée of the consistency of cream; put the soup on the fire, when it boils stir into it, off the fire, the yolk of an egg beaten up with a gill of cream; add ½ pat of fresh butter, and serve with small dice of bread fried in butter.