If you currently use a single-drawer air fryer, then a dual-drawer (also known as a dual-zone or two-basket) air fryer will change the way you cook. These game-changing appliances will allow you to prepare an entire meal in your air fryer, instead of a single dish. The advantages are obvious: more space and much greater cooking flexibility. They’re easy to use as well, with a ‘sync’ function that ensures that the food cooking in both drawers will be ready at the same time. So, when the alert sounds to let you know that cooking has finished, you can dish up right away, with no fuss and no waiti…