best cooling racks

Cooling racks are typically made from metals such as uncoated (pure) aluminum, various steels (including nonstick-coated steel and copper-plated steel wire), aluminized steel, and carbon steel.

Options include naturally nonstick uncoated aluminum, nonstick coatings on steel, and coatings marketed as PFAS/PTFE-free, plus plated finishes like copper. Some racks explicitly advertise a nonstick surface while others rely on uncoated aluminum for release.

Care varies by finish: many racks recommend hand washing, some are labeled dishwasher-safe, and coated or copper-finish grids often advise hand wash only and avoiding the dishwasher or oven. Follow the manufacturer's care instructions to protect coatings and finishes.

Warranty coverage varies: some racks include a lifetime limited warranty, others offer five-year limited coverage, and some carry a one-year limited warranty. Check the product details for exact terms and any limitations.

Features that promote airflow include elevated feet, open grid patterns, angled or raised legs, and diagonal stiffening ribs—these lift food off the surface and encourage air circulation underneath.

Some extra-large grids are sized to nest inside larger sheet pans for combined baking and cooling setups; other wide or long grids may be too large for standard sheet pans and are intended as countertop cooling platforms. Choose a rack size based on whether you need it to fit a specific pan or to cool large batches on the counter.