The popularity of air fryers looks set to last - and why not, with all the benefits they bring to the household budget and the time-poor cook? Here the best-selling author of The Air Fryer Cookbook focusses on keeping your energy and food costs as low as possible. The recipes cater for a wide range of tastes and needs, exploring ideas for using tins, jars and cartons, cooking from frozen, using up leftovers, using cheaper cuts of meat, grains and pulses, vegetable-based dishes and much more.