Are you ready to only eat food produced within a 100-mile radius from your house?

The diet started as an experiment in 2005 by a Canadian couple. They wanted to see if it was possible to eat only from locally sourced food.

Their experiment turned into a best-seller, then a reality TV show, and is now being imitated by hundreds of people around the globe.

Watch the video to see an interview with the couple where they talk about their own experience and their TV show.