Savoury Parmesan Waffles with Pancetta and Onions

Enjoy a plate of waffles with a twist! Forget about the usual sweet affair and go savoury instead. Non-sweet waffles have been hugely successful in countries such as Belgium, where countless waffle shops and cafés cater to the hearty cravings of their clientele. Inspired by the classic Scottish “tattie” scones, this recipe combines a fluffy…