Manufacturer Contact Information FunCakes, Casablancaweg 20, 1047 HP Amsterdam, NL, 100% ammonium carbonate. Leavening agent for baking. It provides an explosive and fast leavening agent for baked goods for a short time. It is specially suitable for thin and dry cookies. When heated, ammonia and carbon dioxide gases are released, but no water. Lack of water allows cookies to cook and dry faster It is specially suitable for thin, dry cookies. It gives an explosive and fast leavening for baked goods that are baked for a short time. Ammonium Bicarbonate Formula: Explained with Preparation & Uses Is Ammonium Bicarbonate Baking Soda When heated it releases ammonia and carbon dioxide gases, but no water. Ingredients Raising agent: E503., Directions Mix 1 part leavening agent to 2 parts flour with dry ingredients before adding liquids. Especially suitable for baking thin dry cookies that need to cook and dry out faster. LorAnn Oils 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 | Best Price We love baking as much as you do and are always looking for professional quality baking products for home bakers.