The handy kitchen appliances have skyrocketed in popularity in recent years - but they could be harbouring a potentially dangerous substance Get the latest top news stories sent straight to your inbox with our daily newsletter We have more newsletters Get the latest top news stories sent straight to your inbox with our daily newsletter We have more newsletters Air fryers have truly transformed the way we cook - gone are the days of waiting ages for the oven to heat up or drowning your food in oil to fry it - These handy kitchen gadgets do all of the hard work in a quick and healthy fashion. If you've got one, it's likely you'll probably use it most days. And taking good care of your appliance, such as washing it frequently, can help to extend its lifespan.

But home experts have now issued a stark warning about one little-known problem when it comes to air fryers, that could end up having 'serious' implications on your health. Cleaning experts at Fountain Filters have highlighted the importance of checking your air fryers regularly - as there could be some nasty mould lurking in there. Mould can harbour in the interior of your air fryer, especially in the basket, if it's not thoroughly cleaned and dried after each use.

The combination of food residue, warmth, and moisture creates an ideal environment for mould to grow. Over time, the buildup of grease and crumbs can further contribute to this issue, making it crucial to clean the appliance after each use to prevent any mould s.