Have you ever done grocery shopping? If so, you have seen theenormous food container models which are in the market today.
Before vacuum packaging and food containers came into the foodindustry, people used other means and methods to store andpreserve food.
Salting, pickling, bottling, and drying are among the mostcommon methods of traditional food storage. Later on, whenrefrigerators came into the mass market, people used containersto store and preserve food.
Food storage is a process which has domestic and industrialimportance. Its purposes include preparedness for famine andspecial events, taking advantage of food surplus duringharvesting time, creating a balanced diet, and planning for anemergency.
It is helpful to have stocked enough supply of food whencatastrophes such as floods occur. It is also a comfortingknowledge to have enough food supply to last until the nextharvest time.
Containers play an important role in the storage andpreservation of food. Grain products can be stored in tight andsealed containers to lessen the moisture that attacks them. Thisalso prevents the accumulation of molds and vermin.
These food products are also better stored in sealed containersthan in sacks which can encourage the growth of bacteria. Fruitscan be wrapped in paper and stored in box containers to lastmonths of storage. Meat can be salted and placed in plasticcontainers for later storage in refrigerators.
Commercial food storage using containers also promotes physicalprotection of the product. For efficiency, smaller food itemscan also be stored together in one package to facilitate easierstorage. Containers also help in the easy and hygienic marketingof food products.
The commonly used containers and packaging materials in themarket today include corrugated cardboards, wood wool, jutesacks, paper, plastics, wood, and bubble wrap.
The type of material is chosen based on the value of theproduct, the product's sensitivity, expected damages, size ofthe product, weight of the product, and the shipping method tobe used.
These materials are then created into different types ofpackaging and containers which include boxes, pallets, bottles,bags, cans, cartons, wrappers, blister packs, vacuum packs, andaseptic packages.
Other special containers use a mix of technologies for optimumdurability. These can be bags in a box, which is usually usedfor bottled products; or bags in boxes which are used for sodadrinks.
Today, food storage and preservation has come a long way fromhow it used to be ages ago. Most kitchens now are equipped withrefrigerators for cold storage, and other containers holdingfood products.
Food manufacturers have also become very innovative in thepresentation of their food products. Their food containers arethe reflection of their products' individuality. Poorly-packagedfood is prone to spoilage and is an easy breeding ground formany bacteria and viruses which are lethal to humans.
As food safety and hygiene became a concern among consumers,more and more containers are being manufactured and used tocomply with these demands. Different governments from differentcountries have also set their own standards with which foodmanufacturers comply.
Food containers in supermarkets now display a lot of informationto satisfy cunning consumers. These can include cooking time,number of servings, "display by" and "use by" dates, nutritionalinformation, weight in kilograms, freezing and storageinstructions, manufacturer name, and a barcode.
About the author:James Monahan is the owner and Senior Editor of ContainerCorner.comand writes expert articles about containers.
