"Steve B" > wrote in message
...
>I have seen the small propane torches used in restaurant cooking to toast
>marshmallow toppings, and other things. I have seen them used to make
>foods more appealing during photography sessions. I have one of these,
>and I have propane and MAPP gases. Does using these small torches impart
>any taste to the foods? Would you use propane or MAPP?
>
> Steve
>

You *MUST* use food grade propane!!!!!!