Baking Tray 39 × 27 cm
1.0 mm aluminised steel with a rolled rim. Fits a standard 60 cm oven, does not buckle at roasting temperatures.
Shipping is calculated at checkout. Cast iron is heavy. The rate reflects it.
- 1.0 mm gauge with a rolled rim, so it does not buckle in a hot oven
- Uncoated. Nothing to blister or flake above 200 °C
- Fits a standard 60 cm oven with airflow around it
- Darkens with use; hand wash only
The detail
- Size
- 39 × 27 cm
- Rim height
- 2.5 cm, rolled edge
- Material
- Aluminised steel, uncoated
- Thickness
- 1.0 mm
- Weight
- 0.7 kg
- Oven safe to
- 260 °C / 500 °F
- Non-stick
- No; line with paper for sugary bakes
- Dishwasher
- No; hand wash to protect the coating
A half-sheet tray in aluminised steel, 1.0 mm thick with a rolled steel rim. That gauge is the reason it does not bow and clang when it goes from a cold oven to 220 °C, which is the failure that makes thin supermarket trays annoying to use.
Size
39 × 27 cm with a 2.5 cm lip clears the sides of a standard 60 cm oven with room for air to move around it. Two of them fit on one shelf in most ovens; measure yours first.
Finish
Aluminised steel is uncoated. It browns evenly, it takes metal spatulas, and it will not blister the way a non-stick tray does above 200 °C. It also is not non-stick, so line it with paper for anything sugary.
Care
Hand wash. Aluminised steel darkens and mottles with use. That is normal patina, not damage, and a darkened tray browns slightly faster. A dishwasher will strip the aluminium coating and leave the steel to rust, so keep it out of one.


