Which product holds the Guinness World Record for 'Most Environmentally Sustainable Food Packaging' awarded in 2019?

Product packaging isn't just about protection—it's about making a statement! Some packaging designs have been so revolutionary they've earned world records. From sustainability breakthroughs to engineering marvels, these packaging innovations have secured their place in the Guinness Book of World Records. Test your knowledge about these record-breaking packaging designs that changed how products reach consumers worldwide.

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Notpla's seaweed-based edible food containers
Ecovative's mushroom-based packaging foam
Loop's reusable stainless steel ice cream containers
PulpWorks' molded fiber egg cartons made from recycled newspapers