Green Pea Soup.—Gently simmer two quarts of shelled peas in sufficient water to cook, leaving almost no juice when tender. Rub through a colander, moistening if necessary with a little cold milk. Add to the sifted peas an equal quantity of rich milk and a small onion cut in halves. Boil all together five or ten minutes until the soup is delicately flavored, then remove the onion with a skimmer; add salt if desired, and serve. If preferred, a half cup of thin cream may be added just before serving. Celery may be used in place of the onion, or both may be omitted.
Green Bean Soup.—Prepare a quart of fresh string beans by pulling off ends and strings and breaking into small pieces. Boil in a small quantity of water. If the beans are fresh and young, three pints will be sufficient; if wilted or quite old, more will be needed, as they will require longer cooking. There should be about a teacupful and a half of liquid left when the beans are perfectly tender and boiled in pieces. Rub through a colander, return to the kettle, and for each cup of the bean pulp add salt, a cup and a half of unskimmed milk; boil together for a few minutes, thicken with a little flour, and serve. The quart of beans should be sufficient for three pints of soup.
Kornlet Soup.—Kornlet or canned green corn pulp, may be made into a most appetizing soup in a few minutes by adding to a pint of kornlet an equal quantity of rich milk, heating to boiling, and thickening it with a teaspoonful of flour rubbed smooth in a little cold milk.
Kornlet and Tomato Soup—Put together equal quantities of kornlet and strained stewed tomato, season with salt and heat to boiling; add for each quart one fourth to one half cup of hot thin cream, thicken with a tablespoonful of flour rubbed smooth in a little water, and serve. Cooked corn rubbed through a colander may also be used for this soup.
Lentil Soup.—Simmer a pint of lentils in water until tender. If desired to have the soup less dark in color and less strong in flavor, the lentils may be first parboiled for a half hour, and then drained and put into fresh boiling water. Much valuable nutriment is thus lost, however. When perfectly tender, mash through a colander to remove all skins; add salt and a cup of thin cream, and it too thick, sufficient boiling milk or water to thin to the proper consistency, heat again to boiling, and serve. If preferred, an additional quantity of liquid may be added and the soup slightly thickened with browned flour.
Lentil and Parsnip Soup.—Cook together one pint of lentils and one half a small parsnip, sliced, until tender in a small quantity of boiling water. When done, rub through a colander, and add boiling water to make a soup of the proper consistency. Season with salt and if desired a little cream.
Lima Bean Soup.—Simmer a pint of Lima beans gently in just sufficient water to cook and not burn, until they have fallen to pieces. Add more boiling water as needed. When done, rub the beans through a colander. Add rich milk or water to make of the proper consistency, and salt to season; reheat and serve. White beans may be used in place of Lima beans, but they require more prolonged cooking. A heaping tablespoonful of pearl tapioca or sago previously soaked in cold water, may be added to the soup when it is reheated, if liked, and the whole cooked until the sago is transparent.
Macaroni Soup.—Heat a quart of milk, to which has been added a tablespoonful of finely grated bread crust (the brown part only, from the top of the loaf) and a slice of onion to flavor, in a double boiler. When the milk is well flavored, remove the onion, turn through a colander, add salt, and thicken with two teaspoonfuls of flour rubbed smooth in a little cold milk. Lastly add one cupful of cooked macaroni, and serve.
Oatmeal Soup.—Put two heaping tablespoonfuls of oatmeal into a quart of boiling water, and cook in a double boiler for two hours or longer. Strain as for gruel, add salt if desired, and two or three stalks of celery broken into finger lengths, and cook again until the whole is well flavored with the celery, which may then be removed with a fork; add a half cup of cream, and the soup is ready to serve. Cold oatmeal mush may be thinned with milk, reheated, strained, flavored, and made into soup the same as fresh material. A slice or two of onion may be used with the celery for flavoring the soup if desired, or a cup of strained stewed tomato may be added.