QUICK SUMMARY Caso has launched the AirFry DuoChef, a dual-basket air fryer that also converts into a compact multi-shelf oven. The latest brand to dive into this trend is Caso, which has just launched its first dual-basket air fryer that effortlessly transforms into a versatile multi-shelf oven. Available now from Caso’s online store, the AirFry DuoChef retails for £199.99 – which is around $250. (Image credit: Caso)As mentioned, the air fryer offers dual functionality, allowing users to switch between using two separate baskets or the full oven setup. This effectively replaces the need for both a traditional basket fryer and a larger oven-style air fryer, saving both energy and valuable countertop space.