FOOD TECHNOLOGY

Detailed explanation-1: -The “2-hour rule” states that perishables left at room temperature for more than two hours should be discarded. If the food is being kept in an area that is 90 degrees Fahrenheit (32.2 degrees Celsius) or above, leftovers should be refrigerated to 40 degrees Fahrenheit (4.4 degrees Celsius) or below within one hour.

Detailed explanation-2: -Cold Holding Temperature Any cold food held without refrigeration is safe for up to 6 hours, starting from the time it was removed from refrigeration at 40 degrees Fahrenheit and below.

Detailed explanation-3: -Myth: You shouldn’t put hot foods in the refrigerator. Perishable foods should be put in a refrigerator that is 40 degrees or below within 2 hours of preparation. If you leave food out to cool and forget about it after 2 hours, throw it away.

Detailed explanation-4: -Storing Leftovers Because bacteria are everywhere, even after food is cooked to a safe internal temperature, they can be reintroduced to the food and then reproduce. For this reason leftovers must be put in shallow containers for quick cooling and refrigerated within 2 hours.