Thanks RubyDropTop, that isn't what I was thinking of, but it's an excellent tip. I'm not sure of the dimensions you have in mind for a silver dollar pancake- do you mean a flat circle about the size of a silver dollar?
The trick I saw was a way of folding it so that fresh surfaces were exposed without much risk of contamination.
The trick I saw was a way of folding it so that fresh surfaces were exposed without much risk of contamination.