When off roading how do you guys take care of your chain? and no offence...but im not interested in auto chain oilers.

On road bikes ive always used old engine oil to great results. When i got the Ten the first thing i noticed was the chain looked a bit...well, cheap and crap to be honest. (im getting a 14T front sprocket soon)

After a few days off roading i normally give the chain and good clean and decent re-oil. Was thinking of carrying a small can of chain lube so after off roading it would be a case of a quick wipe down, spray and ready for the next day of mucky trails.