Wiktionary
easy as rolling off a log
a. (alternative form of easy as falling off a log English)
Usage examples of "easy as rolling off a log".
Not quite as easy as rolling off a log, but far from the hardest chore she'd ever done since losing her last sixteen inches or so.
Not quite as easy as rolling off a log, but far from the hardest chore she’.
Not quite as easy as rolling off a log, but far from the hardest chore she'.