Most of the solar cooking is done in places where access to electricity is limited, even in places like the United States there are an estimated 10,000 people cooking with the sun.

The benefits of cooking with a solar box cooker: free energy; you don’t heat your house (on warm days) with the oven heat; and it’s very difficult to burn your food.

In this video, Hans demonstrates the solar box cooker he created from completely recycled materials.