LorAnn Oils Baker's Ammonia (Ammonium Carbonate) - Ideal for Springerle & Thin, Crispy Cookies, Perfect with Wooden Cookie Molds, Hirschhornsalz Hartshorn Ammonium Carbonate For Baking - 2.7oz. (You will notice an odor during baking - this will dissipate and not be present in the finished goods).
