What is retort packaging commonly used for?

A retort pouch or retortable pouch is a type of food packaging made from a laminate of flexible plastic and metal foils. It allows the sterile packaging of a wide variety of food and drink handled by aseptic processing, and is used as an alternative to traditional industrial canning methods.

Is retort canning safe?

Retort canning is safe and is widely used in commercial canning of foods for retail sale. Home use of pouches specifically designed for retort canning is easy and fun. However, you must use safe food handling practices and keep all food products cold until placed in canner for processing.

What is retort sealing?

The term ‘retort pouch’ is used to describe a flexible or semi-rigid package made from heat-resistant laminated plastic, into which food products are placed, sealed and sterilized at temperatures up to 121°C. The resulting product is then sterile and shelf-stable.

What is retort packaging disadvantages?

Disadvantages of Retort Packaging It requires highly specialized filling, thermal treatment, and tensile strength testing equipment. These machines tend to be expensive to purchase and costly to maintain. Production complexity creates another potential stumbling block.

What is pouch packaging?

Pouch bags are a form of flexible packaging. These are made either with several layers of aluminum, plastic and similar food grade materials. Pouch films are also known as standup bag, plastic pouch, or doy-pack. Pouches reduces food waste – Flexible packaging extends the shelf life of easily perishable food products.

How long does retort food last?

The packaging process is very similar to canning, except that the package itself is flexible. The lamination structure does not allow permeation of gases from outside into the pouch. Therefore Shelf life of Retort products will be 12 months to 36 months in ambient conditions without refrigeration.

What is the advantage of retort pouch pack?

The retort pouch has several advantages. It weighs less than a metal can. It is flexible, meaning that it can handle a lot of abuse when taken away from home or on military maneuvers. Because it is flat, it takes up little space, making it easier to carry in a backpack or pocket.

Can you microwave a retort pouch?

The retort pouch product can be consumed as such without heating or it can either be heated quickly by keeping the pouch in boiling water for about 3 minutes or by opening the pouch, removing and heating the food product directly in the bowl in microwave oven for a minute.