Portable Solar Oven
I've been looking for an oven I can carry around like a ladies' purse. And this one looks like the contraption my grandma used to use to get a suntan, so it even has some nostalgia built into it. Sunflair's portable solar oven packs light and flat for camping, boating, and RV trips, or anywhere fires are not allowed, or anywhere filled with people too incompetent to build a fire.
Weighing just over 3 pounds, the Sunflair cooks many delicious meals, such as the mini pizzas with 1 slice of pepperoni depicted in one of the photos, without the use of propane, charcoal, gas, or electricity. It even works on freezing cold snowy mountains with skiers in the background. On the downside, the solar oven does need sun to function, which will obviously suck if you are hungry on a cloudy day.
Sunflair solar oven packages include 1 solar oven, 2 collapsible silicone pots (down to 2 cm), 1 rack, 1 heat conducting/baking tray, 1 solar oven thermometer, and a carrying bag. The company also suggests adding one to your bug-out bag for use during power outages.