Many people bring snacks on planes, especially when they’re travelling long distance, in case they get hungry onboard. But sometimes you might forget, or you might choose to rely on the food that is served to you.

On most long-haul flights, passengers can expect to receive complimentary meals and drinks – but the number of meals will depend on the airline, flight duration, and the class you’re travelling in.

That being said, one passenger has found a hack to get more free food while travelling…