Which of the following chemical compound is used as a yeast de-foaming agent, commonly found in butter, meat, cereals, chewing gum, baked goods, snack foods, dehydrated potatoes and beer?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is Option 4 i.e. Butylated hydroxyanisole
Butylated Hydroxyanisole is a synthetic antioxidant widely used in the food industry as a yeast de-foaming agent and preservative. It prevents the oxidation of fats and oils, thereby extending shelf life. BHA is commonly found in butter, meat, cereals, baked goods, chewing gum, snack foods, dehydrated potatoes, and beer. It also helps reduce foam formation during fermentation and processing. Although considered safe in small quantities, excessive consumption has raised health concerns. The other options listed—Potassium Nitrate, Benzene Hexachloride, and Chlorobenzoate—are used for different industrial or agricultural purposes and are not suitable as de-foaming agents in food products. Therefore, BHA is the compound primarily used for this purpose.