Whenever I ask something in a post it seems invariably I learn something. Often it is something I hadn't even considered.

I usually fry fish in peanut oil. It seems to have a high heat tolerance and since I like to fry fish hot and fast it seems to work out. I am considering re-using left over oil on my next trip which is something I have never done. Probably a separate container and a small stainless steel screen to strain it of impurities. Good idea?

It would be nice to strain it while it was still hot but not crazy about the interaction of hot grease with a nalgene bottle. Suggestions?