Solar stove technology has been revolutionized thanks to the GoSun Sport, a tube-shaped solar cooker that uses parabolic mirrors to concentrate sunlight and cook the contents inside. Where previous offerings were created for things like heating up beverages and boiling eggs, the GoSun stove acts as a portable convection oven that's powerful enough to cook an entire meal.
The technology retains almost 90 percent of the heat energy concentrated on it and reaches 550 degrees F in minutes. It even works in cloudy conditions. The stove also includes a sliding tray with a heat-resistant handle, allowing cooks to add or remove food at any time.