When the butter has come, as the dairy-maids call it, it is gathered together with the hand or a net, and put into a kind of shallow tub; the buttermilk is then emptied out of the churn, which should be left to drain for half an hour or thereabouts, and be afterwards well washed with scalding water and a little salt. The butter in the mean time is kneaded and worked with the hand, or with two small and very smooth pieces of wood, to get all the buttermilk out of it; and in England water is generally poured over it to assist in this operation, though in Scotland it is said that water spoils the butter. When all the buttermilk is worked out, the butter is slightly salted, and then made up into rolls or lumps with the two pieces of wood. In the South of England, as soon as the butter is made, it is put into water; but in the North it is laid in a dry cool place, and covered over. When butter is intended for salting, it is not made into rolls, but the salt is worked into it as soon as the buttermilk has been removed. The following composition is recommended as a very good one for salting butter for home use. Take two parts of salt, one part of lump sugar, and one part of saltpetre. Beat them well together, and add one ounce of this composition to every sixteen ounces of butter. When cows are fed on turnips, an unpleasant taste is given both to the milk and butter; but it may generally be removed in the following manner. Pour a quart of boiling water on two ounces of saltpetre, and, when it is thoroughly dissolved and cold, bottle it for use. If two table-spoonfuls of this mixture be put to every four gallons of milk, as soon as it is brought into the dairy and strained, it is said to take off the unpleasant taste; or a lump of saltpetre about the size of a walnut may be put into the cream-pot and well stirred twice a day, when the fresh cream is added. In winter, butter is sometimes so pale as to look almost like lard, but it may be coloured by a little arnatto, which is sold for that purpose in the grocers' shops; or the juice of carrot scraped and strained through muslin, or that of the flowers of the marigold, may be used. In either case the colouring matter is mixed with the cream before churning.