Leftovers can make you sick if you make one mistake – 'two-hour rule' can keep you safe
![Leftovers can make you sick if you make one mistake – 'two-hour rule' can keep you safe](https://i2-prod.mirror.co.uk/incoming/article32070045.ece/ALTERNATES/s615/1_Man-Looking-Inside-Fridge-Full-Of-Unhealthy-Food.jpg)
A food waste expert has shared a helpful 'two-hour rule' we should all follow when it comes to putting our leftovers in the fridge – as failing to do so could make you unwell