Eli Roth says he's going through the easiest, friendliest divorce of all time ... and single life's not treating him bad either.
We got the famed director leaving Il Pastaio in Bev Hills Tuesday -- just hours after news broke of his divorce from actress Lorenza Izzo -- and he tells us ... it's all gravy.
Roth says all the right things, of course -- they really love each other, they're rooting for each other, their upcoming movie is going to be great ... so they just decided to happily split before anything negative happened.
As for any contentious topics like spousal support or splitting property ... Eli says it won't be an issue.
Good thing because, by the sound of it ... he's going to have his hands full right away dealing with all the "supportive" people sliding into his DMs.