Following is a transcript of the video. Medha: This is the GoSun. It's a solar powered grill that claims to cook a meal for two people in minutes. It is steamy! Oh fudge it's so hot! Jake ...

but we have had a more conventional solar oven or two. This dish-based solution would probably benefit from a sun tracker.

We're in the village so cooking with electricity was not an economic option," Carolyn says. She explains that solar ovens direct sunlight into a cooking space, where the trapped heat gathers.

In Kenya, a simple solar-powered oven is offering a cheap and healthy alternative to traditional cooking methods ...