HUMAN NUTRITION

Detailed explanation-1: -According to the FDA Food Code, all perishable foods that are opened or prepared should be thrown out after 7 days, maximum. No leftovers should survive in your fridge for longer than that. Some foods should be even be thrown away before the 7 day mark.

Detailed explanation-2: -Keep Food Out of the “Danger Zone” Never leave food out of refrigeration over 2 hours. If the temperature is above 90 °F, food should not be left out more than 1 hour. Keep hot food hot-at or above 140 °F. Place cooked food in chafing dishes, preheated steam tables, warming trays, and/or slow cookers.

Detailed explanation-3: -Drying. Drying is considered to be the easiest and least labour-intensive way to preserve food. Since mold, bacteria, and mildew thrive in a moist environment, drying is effective for food storage because it removes all water and can be stored safely for a long period of time.

Detailed explanation-4: -When in doubt, throw it out. Throw out perishable food in your refrigerator (meat, fish, cut fruits and vegetables, eggs, milk, and leftovers) after 4 hours without power or a cold source like dry ice. Throw out any food with an unusual odor, color, or texture.