Sustainable Packaging for Fresh Produce

VALUE PROPOSITION

Novel packaging solutions based on use of sustainable raw materials including stinging nettles and rhubarb are being developed at Teagasc. These include cellulose trays/paper bags for fresh produce from stinging nettle, and absorbent pads for fruit and vegetables from rhubarb cellulose and mucilage.

OPPORTUNITY

Of relevance to fruit, vegetable and mushroom producers and packaging solution providers.

We welcome engagement to discuss potential collaborations and for market validation purposes.

DEVELOPMENT STAGE

Stinging nettle -compostable pulp tray and paper bag prototypes in development at pilot scale-compostability testing completed.

Rhubarb- Optimisation of active absorbent pad solutions for fruit and vegetable packaging to achieve longer shelf life underway.

ADVANTAGES

Use of existing weeds/underutilized plants as sources of novel bio-polymers, including mucilage and cellulose fibres.

Reduced non-recyclable polymer use in food packaging, contributing to reduced food waste, bio-circularity and increased food safety.

To find out more contact: Dr Miriam Walsh Miriam.Walsh@teagasc.ie