Multiple choice

Pasteurization is heating at

  1. 120C for 60 minutes

  2. 60−63C for 30 minutes

  3. 70C for 60 minutes

  4. 80C for 30 minutes

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Pasteurization is a heat treatment process used to kill pathogens in food products. The classic 'low temperature long time' (LTLT) method involves heating to 60-63 degrees Celsius for 30 minutes.