Description: Packaging of food items is very essential to keep the food in desired quality during its shelf life and prevent waste. Packaging provides extra care to food items by avoiding direct contact with oxygen, water and direct sunlight which harms the most food. The most popular packaging materials for food preservation are glass, metals, plastic and paperboard. Where glass and metals are preferred for liquid packagings such as cold drinks and beers etc. Plastic cans are also used to pack liquid whereas hard food items like Pizza, Popcorn are preferably packed into fast food containers made with paperboard boxes.
Tag: Packaging materials for food preservation