Ammonium Bicarbonate
Aliases: Bicarbonate of ammonia, Ammonium hydrogen carbonate, E503, Hartshorn, Baker’s Ammonia,
CAS Number: 1066-33-7
Usage: Used as a leavening agent in baked goods, particularly in flat baked products like crackers and cookies.
Characteristics: A white, crystalline powder that releases carbon dioxide when heated or combined with an acid.
Detailed Description: Ammonium Bicarbonate, known as E503, is a traditional leavening agent used in baking. It decomposes into carbon dioxide, ammonia, and water when heated, which causes dough to rise. Unlike baking powder or soda, it leaves no alkaline off-flavor in baked products.
Performance Features: Provides effective leavening without leaving any residual flavors.
Advantages: Suitable for thin, dry baked goods where complete volatilization of the leavening agent is desired.
Benefits: Enhances the texture and lightness of baked goods, particularly in crispy cookies and crackers.
Extended Applications: Commonly used in the production of flat baked goods like crackers, cookies, and traditional European pastries.