Chicken and Calf's Foot Jelly

Bone six calves' feet, blanch, and refresh them in cold water; put them in a saucepan with six pounds of round bottom of veal, four large fowls, after removing the breasts, two knuckles of veal and sixteen quarts of water. Boil, then skim, and season with salt and pepper, adding a bunch of parsley, garnished with thyme, bay leaf, and two cloves of garlic, a little celery, three onions, one having two cloves in it, four carrots, and eight leeks; boil constantly until perfectly cooked from six to eight hours, and test the jelly to see whether it be firm enough, by putting a little on a plate on ice; if too gelatinous, then add a little water. Strain through a fine sieve, and remove the fat.

For Clarification.—Chop fine the chicken breasts, mix in with eight egg-whites, diluted with a little white broth, or half a bottleful of white wine; mix in the jelly gradually with the eggs, and put it back on the fire, stirring it constantly with a whisk, and when on the point of boiling remove it from the range, and strain through a flannel bag, restraining until it flows clear.