https://motherboard.vice.com/en_us/article/d3bzkw/this-pizza-delivery-truck-cooks-your-pie-on-the-road-and-produces-zero-emissions

While we were all distracted by the chaos of 2018, Pizza Hut was apparently out here living in 3018. The brand recently unveiled a prototype delivery truck that produces zero emissions and uses robots to bake the pizza en route.

Dubbed the Tundra PIE Pro, the truck was a project for Toyota’s display at this year’s Specialty Equipment Market Association (SEMA) Show, an annual exhibition of specialty automotive products. The PIE was originally a Toyota Tundra SR5 that the joint team completely torn down and then reassembled. They replaced the gas-powered engine with a hydrogen fuel-cell electric power unit, which they adapted from a Toyota Mirai. This hydrogen fuel-cell powers the truck and all of the automated pizza-making on board.