Mix well, by shaking them in a bottle, a wineglassful of Indian soy, half a pint of chili vinegar, half a pint of walnut catsup, and a pint and a half of the best mushroom catsup. These proportions make an excellent sauce, either to mix with melted butter, and to serve with fish, or to add to different kinds of gravy; but they can be varied, or added to, at pleasure.
Indian soy, 1 wineglassful; chili vinegar, 1/2 pint; walnut catsup, 1/2 pint; mushroom catsup, 1-1/2 pint.
TARRAGON VINEGAR.
Gather the tarragon just before it blossoms, which will be late in July, or early in August; strip it from the larger stalks, and put it into small stone jars or wide-necked bottles, and in doing this twist some of the branches so as to bruise the leaves and wring them asunder; then pour in sufficient distilled or very pale vinegar to cover the tarragon; let it infuse for two months, or more: it will take no harm even by standing all the winter. When it is poured off, strain it very clear, put it into small dry bottles, and cork them well. Sweet basil vinegar is made in exactly the same way, but it should not be left on the leaves more than three weeks. The jars or bottles should be filled to the neck with the tarragon before the vinegar is added: its flavour is strong and peculiar, but to many tastes very agreeable. It imparts quite a foreign character to the dishes for which it is used.
GREEN MINT VINEGAR.
Slightly chop, or bruise, freshly-gathered mint, and put it into bottles; fill them nearly to the necks, and add vinegar as for tarragon: in forty days, strain it off, and bottle it for use. The mint itself, ready minced for sauce, will keep well in vinegar, though the colour will not be very good. The young leaves stripped from the stems, should be used for this preparation.
CUCUMBER VINEGAR.
First wipe, and then, without paring, slice into a stone jar some young and quickly-grown cucumbers; pour on them as much boiling vinegar as will cover them well, with a teaspoonful of salt, and two-thirds as much of peppercorns to the pint and a half of vinegar: it may remain on them for a month, or even for two, if well defended from the air: it should then be strained, allowed to settle, and poured quite clear into small dry bottles, which should be well corked. A mild onion can be intermixed with the cucumbers, when its flavour is considered an improvement.
CELERY VINEGAR.
Throw into a pint and a half of ready boiling vinegar a few grains of cayenne, or half an ounce of peppercorns, a large saltspoonful of salt, and a pint of the white part of the roots and stems of some fine fresh celery sliced up thin: let it boil for two or three minutes, turn it into a stone jar, and secure it well from the air as soon as it is cold. It may be strained off and bottled in three or four weeks, but may remain as many months in the jar without injury.