>>671235Something like min'ral oil is good because of what this anon says
>>671528†bh you can use vegetable oil like canola or peanut oil as well, but just know organic oils will go rancid and break down over time, and attract bacteria and such, so veggie oils are good for day-to-day use but not for long-term storage.
i find a spritz of pam at the end of a camping trip does the trick just fine because i use my knife at least weekly
