HUMAN NUTRITION

NUTRITION

FOOD SAFETY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which packaging type prolongs shelf life, preserves meat flavors and retards bacterial growth?
A
blister packaging
B
controlled atmosphere packaging
C
shrink wrapping
D
vacuum packaging
Explanation: 

Detailed explanation-1: -7 Vacuum Packaging. VP is a process of removing the gases (with particular emphasis on the removal of oxygen) from within the packaging environment, thereby creating an anaerobic environment and subsequently inhibiting the growth of spoilage bacteria and prolonging product shelf life.

Detailed explanation-2: -On average, a vacuum-sealed product under freezing conditions can last up to 5-6 months or even 1-2 years, depending on your freezer capacity. On the other hand, refrigerated vacuum-sealed products can last up to 1 to 2 weeks.

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