World's first 100% recycled-litter sandwich is set to save the Planet.

These two talented college guys have invented the upcycled sandwich using street litter collected in a simple 10 minute clean-up in their own neighborhood. The litter is processed using a special formula of sea plastics, rain-butt water and fermented takeaway discardings. The different elements are combined in a big purple and silver spotted wheelie bin for about a week. After stirring with a big wooden cricket bat for 12 minutes, the contents are channeled through an intricate array of pipes to a 3d printer. The printer decode-encodes the data entered by the consumer, and within 14.75 seconds the sandwich is created and handily bagged in a recycled paper bag. This technology could feed the planet and Save the World.