My apologies if this has been asked before but i can't find anything in the old postings.
It occured to me that if you built a fire and placed stones right in the middle, then the stones would get red-hot in the flames. Then you could place your bacon or steak on top of the stone and cook it. This would mean you could leave your frying-pan at home and therefore save weight in your pack. The problem would be that some stones do not behave well in heat and can, quite literally, explode. So are there some rocks or stones that i should definately avoid? Any advice would be welcome.
It occured to me that if you built a fire and placed stones right in the middle, then the stones would get red-hot in the flames. Then you could place your bacon or steak on top of the stone and cook it. This would mean you could leave your frying-pan at home and therefore save weight in your pack. The problem would be that some stones do not behave well in heat and can, quite literally, explode. So are there some rocks or stones that i should definately avoid? Any advice would be welcome.