* to return bread for focaccia
Expression used here and there by Everyone
To give someone a taste of their own medicine i.e. to treat them as badly as they treated you.
"Il vicino tiene la musica alta perché sei stato maleducato con lui? Ben ti sta, ti ha reso pan per focaccia."
"The neighbor is playing music loudly because you were mean to him? Serves you right, he returned you bread for focaccia."
11 out of 21 Italian speakers have heard this