Re: got a quick question about heating coals
Oops I read the post but didnt real the title.. I thought you were talking about a tent of foil for around the bowl to act as a windcover.
Now that I see you are talking about heating coals, I wouldnt do it unless you have a backup windcover, I think it will eventually start to turn black from the heat, but if you dont mind that then I guess you can do it.
I never had to use my windcover since I got a coil burner so i'm not 100% sure what the outcome would be.