Stewing Lunch On My Windshield Solar Oven - Lentil Vegetable Soup Mixed Into Sprouted Brown Rice 😋 - The Solar Oven is nothing more than a cardboard box cut to wedge under the windshield, lined with foil, then stuck in an oven bag. It would work better with two layers of cardboard with an air gap between, but it works well enough, helped by the fact that the truck cab is already a solar oven. 😊 Lunch should be ready by the time I’m done internetting in the cafe. Of course I’m just reheating. If I was cooking from scratch, it would take a lot longer in my more serious solar oven. (at Cottonwood, Arizona)
