Chicken salad is usually made with celery instead of lettuce, but the latter is better for an invalid, although tender, delicate celery may be used. Serve a very small quantity, for chicken salad is a concentrated food, and should not be eaten in large amounts by either the convalescent or the well. The chicken, lettuce, and dressing may all be prepared beforehand, but on no account should they be mixed together until just before serving. POTATO SALAD For this salad fresh boiled potatoes, red sugar-beets, and French dressing are needed. The potatoes and beets should be cooked in salted water purposely for the salad, and allowed to become just cool. Cold potatoes left over from the last meal may be used, but they are not nice. When the potatoes are cool, cut them into thin slices, season with a little more salt and a bit of white pepper; cut the beets also in thin slices, and mix the two in the proportions of one third beets to two thirds potatoes, with the dressing, or arrange them in alternate layers in a salad-bowl, with the dressing poured over each layer as it is made. A more dainty way, and one which a person of cultivated taste will appreciate (as it really makes a perceptible difference in the flavor of the salad), is to mix the lemon-juice, vinegar, salt, and pepper together without the oil, and pour it over the different layers as they are laid, and then add the oil by itself. The acids penetrate and season the vegetables, and the oil is left on the outside of each piece. POTATO SALAD WITH OLIVES Make a potato salad according to the foregoing rule, except substitute chopped olives for the beets, in the proportion of one eighth olives by measure to seven eighths potato. CELERY SALAD "One of the finest salads to be eaten, either alone or with game, especially partridges or wild duck, is a mixture of celery, beet-root, and corn-salad. Water-cresses will make a poor substitute when broken into small tufts. "The beets are cut into slices one sixteenth of an inch thick; the celery, which must be young and tender and thoroughly white, should be cut into pieces an inch long, and then sliced lengthwise into two or three pieces. (N. B.--Select only the tender inside branches of celery.) This salad will require plenty of oil, and more acid than a lettuce salad, because of the sweetness and absorbent nature of the beet-root. The general seasoning, too, must be rather high, because the flavors of the celery and the beet are pronounced." ("Delicate Feasting," by Theodore Child.) There are many kinds of salads, but they are all based upon the principles stated in these rules. Green herbs or vegetables treated with French or mayonnaise dressing, either by themselves or with meats, form the foundations of all salads. ICE-CREAM, SHERBETS, AND ICES