Originally Posted by
Slo
maybe try a Zlite sit pad wrapped in a mylar blanket. super light weight, dual purpose and CHEAP. I'd give it a test run to make sure the mylar can handle the heat but if it were myself I'd be fairly confident it will work. I've used mylar blankets to rig some pretty gnarly stuff and am always surprised at how the material doesn't heat up, but reflects it. Thought I was gonna send it up in flames a couple times but it took me actually putting it in the fire to get it to melt.. and melt is all it did, no flames.
Should be lighter than a pan, dual purpose and it's packable, you don't have to process it everytime you set up camp.