In the food industry, sustainability is becoming increasingly important. As a buyer for food manufacturers, you face the challenge of finding suppliers who not only deliver high-quality products but also contribute to your sustainability goals. Recyclable packaging plays a crucial role in this. This article answers the key questions about recyclable packaging in the food industry and helps you make informed choices when selecting suppliers.
What is recyclable packaging in the food industry?
Recyclable packaging in the food industry refers to packaging materials that can be collected, processed, and transformed into new products or raw materials after use. These packages are designed according to the principles of the circular economy and meet specific recyclability criteria for food-safe applications.
In practice, this involves materials such as PET plastic, HDPE, cardboard, glass, and certain types of films that are suitable for mechanical or chemical recycling. For food products, these materials must not only be recyclable but also meet strict food safety requirements. This means they must not release harmful substances to the product and must ensure the shelf life and quality of the food.
Important characteristics of recyclable food packaging include:
- Mono-material constructions that are easy to separate
- Clear recycling codes and sorting instructions
- Minimal use of ink and adhesive that can disrupt the recycling process
- Compatibility with existing recycling systems in the Netherlands and Europe
For industrial applications, such as bulk packaging for cheese products, this often means using recyclable buckets, bags, or Modified Atmosphere Packaging (MAP) specifically designed for the food industry.
Why are recyclable packages becoming increasingly important for food producers?
Recyclable packaging is becoming crucial for food producers due to stricter EU legislation, growing consumer demand for sustainable products, and concrete cost savings through more efficient raw material use. The EU Taxonomy framework and new packaging legislation force companies to fundamentally review their packaging strategy.
The pressure comes from multiple directions. Retailers are imposing increasingly strict requirements on the sustainability of packaging on their shelves. Major supermarket chains maintain concrete targets for the percentage of recyclable packaging in their assortment. For food producers supplying to these retailers, using recyclable packaging is no longer a choice but a requirement to maintain market share.
Financial considerations also play an important role. Extended Producer Responsibility (EPR) legislation makes producers responsible for waste processing costs. Companies using non-recyclable packaging pay significantly higher waste management contributions. By switching to recyclable alternatives, these costs can be substantially reduced.
Additionally, we see that investors and financiers are increasingly weighing sustainability heavily in their decisions. Companies with a strong ESG score (Environment, Social, Governance) gain easier access to capital and better financing conditions. Using recyclable packaging directly contributes to a better environmental score.
What are the benefits of working with suppliers who use recyclable packaging?
Collaboration with suppliers who use recyclable packaging delivers direct operational benefits, such as lower waste processing costs, better compliance with legislation, a stronger market position with sustainability-conscious retailers, and improved reputation with end consumers. These suppliers help you achieve your own sustainability goals without compromising on product quality.
At an operational level, working with such suppliers means less complexity in your own packaging management. You don’t need to invest in developing sustainable packaging solutions yourself but benefit directly from your supplier’s expertise and investments. This saves development costs and shortens time-to-market for sustainably packaged products.
Concrete benefits for your business operations:
- Simplified reporting for sustainability certifications
- Lower risks of fines due to non-compliance
- Better negotiating position with retailers
- Opportunity for joint sustainability communication
- Access to innovative packaging solutions
For the supply chain, it also means more stability. Suppliers who invest in recyclable packaging are often progressive companies with a long-term vision. They anticipate future legislation and market changes, which ensures continuity of your deliveries. This proactive attitude often translates to other aspects of their service as well, such as quality control and delivery reliability.
How do you assess whether suppliers’ packaging is truly recyclable?
Assessing recyclability requires verification of certifications, checking mono-material constructions, evaluating component separability, and testing against national recycling systems. Ask suppliers for concrete evidence such as recyclability certificates, LCA analyses, and conformity declarations according to EU packaging guidelines.
Start by requesting technical specifications of the packaging. Recyclable packaging must meet specific criteria:
- At least 95% of the packaging material must consist of one material type
- Labels and closures must be compatible with the main material or easily removable
- Inks and colorants used must not disrupt the recycling process
- The material must be suitable for existing sorting and recycling facilities
Ask for independent certification by recognized institutions such as the Recyclable Certification Mark or comparable European standards. These certificates confirm that the packaging can actually be recycled in practice, not just in theory. Also look for the presence of clear recycling codes and sorting instructions on the packaging itself.
Where possible, test practical recyclability by having samples evaluated at recycling companies. Some materials that are technically recyclable are not recycled in practice due to economic or logistical reasons. A good supplier can demonstrate that their packaging is actually collected and processed in the Dutch recycling system.
What challenges do food producers encounter when switching to recyclable packaging?
The main challenges in the transition are higher initial costs, technical limitations for product protection, adjustment of production processes, resistance in the supply chain, and finding the right balance between sustainability and functionality. These obstacles require a phased approach and close collaboration with suppliers.
Cost considerations often form the first barrier. Recyclable packaging can be 10-30% more expensive to purchase, especially at smaller volumes. These additional costs must be weighed against long-term savings on waste management contributions and potential price premiums in the market. It requires a revision of the total cost of ownership model where all costs and benefits over the entire lifecycle are included.
Technical challenges are especially relevant for products with specific storage conditions:
- Limited barrier properties of some recyclable materials
- Shorter shelf life due to reduced protection against oxygen or moisture
- Adjustment of filling processes and sealing equipment
- Compatibility with existing production equipment
- Maintaining product quality during transport and storage
Organizational resistance can also be a factor. Production and quality teams may be reluctant due to concerns about product integrity. Marketing may fear negative consumer reactions to a changed appearance. This internal resistance requires clear communication about the necessity and benefits of the transition, supported by pilot projects that demonstrate feasibility.
How do you integrate recyclable packaging into your supplier selection process?
Integration of recyclable packaging in supplier selection requires adjustment of purchasing criteria, development of sustainability scorecards, setting concrete packaging targets, and inclusion of recyclability requirements in contracts. Make sustainable packaging a permanent part of your Request for Quotation (RFQ) process with weighted evaluation criteria.
Start by reviewing your supplier evaluation model. Add specific criteria for packaging sustainability:
- Percentage of recyclable packaging material (minimum 80% as threshold value)
- Presence of recyclability certificates
- Track record in packaging innovation
- Willingness to collaborate on sustainability projects
- Transparency about material composition and origin
Develop a phased implementation strategy. Start with products where the transition is technically simplest, such as dry ingredients or products with shorter shelf life. Use these experiences to gradually set stricter requirements for more complex products. Communicate your long-term vision clearly to suppliers so they can invest in the right solutions.
Make agreements about continuous improvement. Recyclable packaging is a moving target due to advancing technology and regulation. Build mechanisms into contracts for periodic evaluation and improvement of packaging solutions. Consider long-term partnerships with suppliers who proactively invest in sustainable innovation.
How DeJong Cheese helps with sustainable packaging solutions
As a traditional family business with modern sustainability ambitions, we at DeJong Cheese understand the challenges food producers face. We are actively engaged in the transition to 100% recyclable packaging and gladly share our expertise with industrial partners.
Our approach to sustainable packaging includes:
- Active development of recyclable packaging alternatives for our complete range
- Transparent communication about packaging materials and recyclability
- Flexibility in packaging formats to minimize waste
- Collaboration with customers on custom solutions that fit their sustainability goals
- Continuous innovation according to our ESG policy in compliance with the EU Taxonomy framework
For industrial customers, we offer specific benefits. Our goat cheese products for the food industry are available in efficient bulk packaging that minimizes packaging waste. From our 15 kg curd bags to the 10 kg spread buckets – we continuously work on optimizing the balance between product protection and environmental impact.
Are you looking for a supplier who thinks along about sustainable packaging solutions? Contact us for a personal conversation about how we can contribute to your sustainability goals. Visit our foodservice page for more information about our industrial range or see where you can find our products via our sales points. Discover on our website how tradition and innovation come together in our approach to sustainable cheese production.
Frequently Asked Questions
How can I as a buyer compare the actual environmental impact of recyclable packaging with conventional alternatives?
Ask suppliers for a Life Cycle Assessment (LCA) report that compares the total CO2 footprint, water usage, and energy consumption from production to recycling. Pay specific attention to the 'end-of-life' scenarios and whether these are realistic for the Dutch market. Many suppliers can provide this data via Environmental Product Declarations (EPDs) that enable objective comparison.
What certifications should I minimally require from suppliers who claim to use recyclable packaging?
Require at minimum the RecyClass certificate for plastic packaging or the Recyclable Certification Mark for general packaging. For cardboard packaging, FSC or PEFC certification is essential. Additionally, ask for conformity declarations according to the EU Packaging and Packaging Waste Regulation (PPWR) which is being gradually introduced from 2024.
How do I prevent the switch to recyclable packaging from leading to food waste due to shorter shelf life?
Start with a pilot where you carefully monitor shelf life under realistic conditions. Work with suppliers on Modified Atmosphere Packaging (MAP) solutions that are both recyclable and protective. Also consider adjusting order frequencies and inventory levels to optimize the supply chain for the new packaging.
What are realistic cost differences and how can I justify these to management?
Calculate an initial premium of 15-25% for recyclable packaging, but present a Total Cost of Ownership analysis over 3-5 years. Include lower EPR contributions (often 30-50% lower), better retail contracts, avoided fines from future legislation, and reputation benefits. Many companies see break-even within 18-24 months.
How do I deal with suppliers who claim 'bio-based' or 'compostable' is better than recyclable?
Critically evaluate whether bio-based or compostable packaging is actually processed in Dutch facilities - often they still end up in residual waste. Recyclable mono-materials usually have a lower environmental impact because the infrastructure already exists. Ask for proof that the material is composted in practice or that the bio-based material is also actually recyclable.
What concrete steps should I take to implement recyclable packaging within 6 months?
Start with a packaging audit of your top 10 products by volume. Identify quick wins where mono-material alternatives are directly available. Plan technical tests in months 2-3, start negotiations with suppliers in months 3-4, and implement in phases from month 5. Communicate early with your retailers about upcoming changes and use their support as leverage in internal decision-making.
