Raised basket designs and a ceramic-style nonstick coating allow convection heat and circulating air to reach food from all sides, helping it develop a crisp texture.
Most sets include a raised crisper basket and a matching tray; some listings also note extras such as a recipe book.
Many listings state these trays and baskets are oven-safe and can withstand temperatures up to 500°F; descriptions also note they cook evenly on all sides.
Tray-and-basket sets are offered in multiple sizes. Examples include trays about 16.5" x 12.5" paired with a 16" x 12" basket, and smaller sets with a 13.4" x 11.4" tray and a 13" x 11" basket.
Many listings state these items are dishwasher-safe, and the ceramic-style nonstick coating is described as making cleanup easier.
Listings highlight easy-grip handles and lightweight construction to aid lifting and moving; example product weights shown include 2.76 ounces and 2.16 ounces.
Raised basket designs and ceramic-style coatings let convection heat and circulating air reach food from all sides, producing a crisp finish while using less oil.