Question

UHT items, once opened, have a shelf life of

Answer 1

UHT items, like milk, have a shelf life of up to 90 days after being opened due to UHT pasteurization, which sterilizes the milk. This process allows the milk to be stored without refrigeration for a longer period, making it convenient for consumers.

Step-by-step explanation:

UHT (ultra-high-temperature) items, such as milk, have a shelf life of up to 90 days after they have been opened. UHT pasteurization involves heating the milk at a temperature of around 140°C for a short period of time, effectively sterilizing it. This sterilization process allows the milk to be stored without refrigeration for an extended period, making it convenient for consumers.