I have never found a spring-form pan that does not leak.
I have never been able to wrap a spring-form pan so that some of the water doesn't get into the pan.
I can wrap it so that a lot of the water doesn't come into the pan.
But it seems to me that there must be a method that works to keep the water out entirely. I just haven't figured it out.
How can I wrap a spring-form pan in foil so that water from the bath doesn't leak into it?