This is so simple and so smart. It's France's Kechenyi Camille's honourable-mention entry in the designboom Dining in 2015 competition.
It's the Eco-cook.
The concept is that the compartmentalized pot will save water, energy and time. Now you don't have to run three different burners or fill three different pots full of water to boil pasta, green beans, and carrots. You can do it all in one place.
See more pictures and the designers own words at the designboom Eco-cook page.
We like it ... a lot. But, we bet some of you have figured out a way to do this on your own ... have you?