far and away the best (something)
Having surpassed everyone or everything else in some way. This is far and away the best cake you've ever made—it's positively scrumptious! He's far and away the best player on the team, so we're doomed if he can't play in the big game.
far and away the best
unquestionably the best. This soap is far and away the best I've ever used. Sally is good, but Ann is far and away the best artist in our school.