Which innovative food packaging technique uses edible materials made from seaweed extract that was first commercially used for marathon runners' hydration pods?

Sustainable packaging has become a major focus in the food industry as consumers demand more environmentally friendly options. Companies are constantly innovating to reduce plastic waste while maintaining food safety and quality. This trivia question explores one of the most groundbreaking packaging innovations in recent years that has changed how certain products are delivered to consumers while reducing environmental impact.

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Notpla (formerly Ooho) - seaweed-based edible bubbles that can contain water or other liquids
Apeel - plant-derived coating that extends produce shelf life by creating an invisible peel
TIPA compostable packaging - flexible packaging that biodegrades like an orange peel
SoluBlue - algae-based packaging that changes color when food begins to spoil