Horseradish Vinegar.—(No. 399*.)
Horseradish is in highest perfection about November.
Pour a quart of best vinegar on three ounces of scraped horseradish, an ounce of minced eschalot, and one drachm of Cayenne; let it stand a week, and you will have an excellent relish for cold beef, salads, &c. costing scarcely any thing.
N.B. A portion of black pepper and mustard, celery or cress-seed, may be added to the above.
Obs.—Horseradish powder (No. 458*).