You can't really make a pot big enough to cook in small. Pick the biggest you are willing to carry.

For weight savings, go titanium or aluminum.

For shape, go with either bowl, cup or square mess tin. The Trangia mess tins double as a container for food or kit, are light, easy to pack and may be your best bet. Search mess tin kit on this site and that may help.

Good luck.


re-reading your post, I would definately repackage your PSK in a Trangia tin, ditch the nalgene and go with a playtapus water bag for extra water storage.