http://www.mboards.eqtraders.com/eq/...rink-durations
To my knowledge the durations should at least be accurate. There shouldn't be any stats on food yet, not sure when that was introduced, still looking.
EDIT: It's not classic as far as recipes go but it has durations:
http://www.mboards.eqtraders.com/eq/...rything-Edible
It also mentions things like how food lasts longer when you don't click to eat it.