Adding sal ammoniac is mentioned by Homer.

Tongues, Sauce Piquante, 210. In Aspic, 382. Bag, to Make, 573. Barberry, 574. Blackberry, 574. Cider, 419. Coffee, 419. Crab Apple, 573. Cranberry, 572. Currant, 574. Currant and Raspberry Preserve, 581. Ice I, 436. Raspberry, II, 436. Water, 433. Imperial Cake, 523. Cookies, 488. Soup, 122. Sticks, 145. Straws, 475. Various Kinds of, 16. Full Course Dinner, Menu for, 602. Furniture, to Remove Dust.