Pasteurization is the process of heating what to destroy harmful bacteria and prolong shelf-life?

Pasteurization is the process of heating what to destroy harmful bacteria and prolong shelf-life?

• A. Milk or eggs
• B. Water
• C. Sugar
• D. Salt

Answer: (A)

Pasteurization is a heat treatment used to destroy harmful bacteria in foods to improve safety and extend shelf life. Milk is the classic product that’s pasteurized, and eggs are also often pasteurized to reduce salmonella risk without cooking them. Heating milk or eggs to a specific, controlled temperature minimizes dangerous microbes while keeping the product usable and nutritious. The other options aren’t typically pasteurized in everyday practice: water is usually treated by boiling or other purification methods, while sugar and salt are preserved through drying, crystallization, or curing rather than pasteurization. So, milk or eggs best fits the idea of pasteurization.

Pasteurization is a heat treatment used to destroy harmful bacteria in foods to improve safety and extend shelf life. Milk is the classic product that’s pasteurized, and eggs are also often pasteurized to reduce salmonella risk without cooking them. Heating milk or eggs to a specific, controlled temperature minimizes dangerous microbes while keeping the product usable and nutritious. The other options aren’t typically pasteurized in everyday practice: water is usually treated by boiling or other purification methods, while sugar and salt are preserved through drying, crystallization, or curing rather than pasteurization. So, milk or eggs best fits the idea of pasteurization.