As global demand for eco-friendly food packaging grows, businesses in Australia are actively seeking sustainable alternatives that meet consumer expectations and comply with environmental regulations. Whether you’re a small café, a food manufacturer, or a packaging supplier, knowing how to make biodegradable packaging can position your business as a responsible player in a competitive market.
This guide explores everything from raw materials and production techniques to design considerations and supply chain integration—tailored for those wanting to lead in sustainable food packaging in Australia.
Biodegradable food packaging refers to materials that naturally break down into non-toxic components under composting or environmental conditions. Unlike conventional plastics, which take hundreds of years to decompose, biodegradable packaging breaks down in a matter of weeks or months, depending on the conditions and materials used.
Biodegradable options are particularly useful in foodservice, takeaway, and delivery sectors—offering convenience without lasting environmental damage.
Australians dispose of over 1.9 million tonnes of packaging waste annually, and food packaging accounts for a significant portion of that. With government-led initiatives like the 2025 National Packaging Targets, there’s increasing pressure on brands to embrace sustainable packaging design.
Benefits include:
Understanding the materials is the first step in crafting effective biodegradable food packaging. The following are widely used for their compostability, food safety, and availability:
Derived from fermented plant starch (such as corn, cassava, or sugarcane), PLA is ideal for clear containers and film wraps. It’s compostable in industrial facilities but not always suitable for high-heat applications.
A by-product of sugarcane processing, bagasse is widely used in Australia for making sturdy clamshells, plates, and bowls. It withstands both heat and moisture—making it ideal for takeaway and delivery services.
Recyclable and biodegradable, these materials are commonly used in sandwich wraps, burger boxes, and drink trays. When lined with plant-based coatings instead of plastic, they maintain an eco-friendly status.
Made from recycled paper, bamboo, or other natural fibres, moulded pulp is used in egg cartons, tray inserts, and even food containers. It’s biodegradable, compostable, and made using minimal energy.
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