Which statement best defines homogenization?

• A. The process that rapidly heats and cools a food product to kill pathogens
• B. The process that forces product through a sieve with tiny holes; breaks down fat globules
• C. The process of pasteurizing at low temps
• D. The process of freezing food quickly

Answer: (B)

Homogenization is a mechanical process that evenly distributes fat in dairy products by breaking fat globules into much smaller ones so they stay suspended in the liquid, giving a uniform texture and preventing separation. This is achieved by forcing the product through very small openings at high pressure, which creates shear that shatters fat droplets. This description matches the statement that forces the product through tiny openings and breaks down fat globules, producing a stable emulsion. It’s different from methods that use heat to kill pathogens (pasteurization) or methods that freeze the product, which don’t achieve this stable, uniform fat distribution.