The magic behind turning your oven into an air fryer in an instant is due to what one reviewer dubs a “well-designed” tray.

This baking sheet consists of two pieces: a baking sheet and a perforated cage. The sheet is to catch grease and crumbs, while the cage ensures air circulates between every crevice of your food. This results in an evenly cooked dish, crisping foods like an air fryer, and, similarly to those bulky devices, without using any cooking oils.

Clean-up is a cinch; many reviewers say they simply wipe it clean when done cooking, though the set is also dishwasher-safe. “The easiest way to clean the basket was to just to soak it in water and a little detergent to loosen the grease up, and then a dish brush to brush against the the wires of the basket, and rinse,” says one reviewer. “No elbow grease or mess.”

People are considering the traditional plug-and-play air fryer obsolete for several reasons.

Mostly, people are trying to consolidate kitchen devices because why do we need different plug-in devices for every little kitchen activity? It creates countertop clutter or cabinet overload.