A woman has shared her 'genius' meal prepping hack for saving time on cooking The Australian woman, Kirsty, pre-chops veg and freezes it in zip-lock bags She then labels the bag with what meal they are to go with and just fries them up Thousands labelled the trick 'brilliant' and a 'game-changer' for the time-poor Previously, another woman shared her mince storage hack in zip-lock bags