Well, when customers do this on the ground (take food from the lounge to people not entitled to lounge access) we ask them to leave the lounge and depending on how they then react they may be declined travel. Obviously you cannot be asked to leave an airborne aircraft, but you can be met on arrival and denied further travel if you caused disruption to the crew or refused to follow the operating crews instructions.

When I say for Club customers at any time, I mean at any time during the flight, not up to a certain point when another customer decided to redistribute the content because it was not eaten quickly enough.