Me partner had a hot sandwich both ways (NZ119/NZ102) in which chicken popped up both times (corned beef on the 118, ham & cheese on the 102 being the other choices).

He got Kapiti on the way back too, leading him to ponder whether NZ had stocked up in AKL, flown them all the way to SYD to serve them on the flight back, but I told him that was a pretty stupid idea given the extra fuel cost due to the added weight. But then I guess it depends on how many 100mL tubs they loaded...