WTF, right? Yeah, that was my initial reaction too. It's the WorldFirst F3 race car, the first Formula 3 racing car designed and made from sustainable and renewable materials. More on the WorldFirst F3, after the jump:

The team at the Warwick Innovative Manufacturing Research Centre incorporated a steering wheel made out of carrots, a seat made of soybeans, plant-oil based lubricants and a biodiesel engine capable of running on chocolate and vegetable oil. And last but not least, the car is capable of cleaning the air as it drives thanks to its revolutionary emission-destroying catalyst.

[via Inhabitat]