However, not all edible packaging concepts would require that customers actually chow down on their cups or plates. Instead, the new norm would consist of products such as dissolvable milk pods for coffee, or coatings that would replace today’s wasteful and non-recyclable plastic films.

 

Examples of these include electrostatic gel derived from fruit to coat soft foods or milk-based proteins to wrap cheese. The ideas are limitless, and scientists are working hard to develop sustainable solutions that will ensure hygiene, prevent food waste and withstand the rigors of modern distribution.