Pancake air fryer 'hack' put to the test

Air fryers have become a staple in households looking to save money and time on cooking.Various hacks for the appliances have gone viral recently - from making toasties to doughnuts and even refreshing a takeaway that's gone cold.This pancake day, another tip has done the rounds on social media - cooking a stack of pancakes in an air fryer, instead of one by one in a frying pan.