Put an ounce of roche alum beat very fine, into a large pan of boiling hard water; place a few gooseberries at the bottom of a hair sieve, and hold them in the water till they turn white. Then take out the sieve, and spread the gooseberries between two cloths; put more into the sieve, and repeat it till they are all done: Put the water into a glazed pot until the next day, then put the gooseberries into wide-mouthed bottles; pick out all the cracked and broken ones, pour the water clear out of the pot, and fill the bottles with it, cork them loosely, and let them stand a fortnight. If they rise to the corks, draw them out and let them stand two or three days uncorked, then cork them close again. PICKLING. ———— This branch of domestic economy comprises a great variety of articles which are essentially necessary to the convenience of families. It is too prevalent a practice to make use of brass utensils to give pickles a fine colour. This pernicious custom is easily avoided by heating the liquor and keeping it in a proper degree of warmth before it is poured upon the pickle. Stone or glass jars are the best adapted for sound keeping. Pickles should never be handled with the fingers, but taken out by a spoon, with holes in it, kept for the purpose. The strongest vinegar must be used for pickling. It must not be boiled, as thereby the strength of the vinegar and spices will be evaporated. By parboiling the pickles in brine, they will be ready in half the time they would otherwise be. When taken out of the hot brine, let them get cold and quite dry before you put them into the pickle. The articles to be pickled should be perforated with a larding pin, in several places, by which means they will the more readily imbibe the flavour of the pickle. The spices, &c. generally used, are those mentioned in the following receipt for walnuts. 118. TO PICKLE WALNUTS. Make a brine of salt and water, with a quarter of a pound of salt to a quart of water. Soak the walnuts in this for a week, and if you wish to have them ready the sooner, run a larding pin through them, in half a dozen places, which will make them much softer and better flavoured. Put them into a stew-pan with the brine, and give them a gentle simmer. Lay them on a sieve to drain, then put them on a fish plate in the open air, a couple of days, or till they turn black. Put them into unglazed or stone jars, about three parts full, and fill up the jars with the following pickle;[13] and when they have been done about a week, open them and fill them up again, and so on continually, or else they will be spoiled. 119. ONIONS.