These are agreeable pectorals, and may be used at pleasure in tickling coughs. The above receipt is the easiest and best mode of making these lozenges. Refined extract of liquorice should be used: and it is easily powdered in the cold, after it has been laid for some days in a dry and rather warm place. 75. EXTRACT OF LIQUORICE. The liquorice root is to be boiled in eight times its weight of water, to one half; the liquor is then to be expressed, and, after the fæces have subsided, to be filtered; it is then to be evaporated, with a heat between 200° and 212°, until it becomes thickish; and, lastly, it is to be evaporated with a heat less than 200°, and frequently stirred, until it acquire a consistence proper for forming pills. This is made into little pastilles, or flat cakes, often bearing the impression of the places where they are made; and a bit now and then put into the mouth, takes off the tickling of a cough. It should be sucked to make it pleasant, as much of the juice taken at a time is unpleasant. 76. LIQUORICE JUICE. Take up the roots in July; clean them perfectly as soon as out of the earth, then hang them up in the air, till nearly dry; after this cut them into thin slices, and boil them in water till the decoction is extremely strong; then press it hard out to obtain all the juice from the roots. This decoction is left to settle a little, and when it has deposited its coarser parts, pour it off into vessels, evaporate it over a fire, strong first, but mild afterwards, till it becomes of a thick consistence; then let the fire go out, and when the extract is cool, take out large parcels of it at a time, and work them well with the hands, forming them into cylindric masses, which cut into such lengths as required, roll them over half-dried bay-leaves, which adhere to the surfaces, and leave them exposed to the sun, till perfectly dried. Great nicety is to be observed at the end of the evaporation, to get the extract to a proper consistence without letting it burn. 77. REFINED LIQUORICE. That description of article which is vended in thin, rounded, and glazed pieces, about the thickness of a crow’s quill, is entirely prepared in this country. The whole process consists in evaporating the liquorice-ball anew, and purifying it by rest, with the help of isinglass, &c. 78. CANDIED ORANGE MARMALADE. Cut the clearest Seville oranges into two, take out all the juice and pulp into a basin, and pick all the skins and seeds out of it. Boil the rinds in hard water till they become tender, and change the water two or three times while they are boiling. Then pound them in a marble mortar, and add to it the juice and pulp; put them next into a preserving pan with double their weight in loaf sugar, and set it over a slow fire. Boil it rather more than half an hour, put it into pots: cover it with brandy paper, and tie it close down.