“Aluminum foil is safe for most everyday cooking,” Gavin said. “When baking cookies on a foil-lined tray, very little ...

Lining a baking tray with foil can make clean-up easier ... To ensure safe and efficient use of your oven with aluminum foil, ...

Tray alternatives such as aluminium foil or parchment paper can reduce the mess, but they still need careful handling. Remember to cool your oven before attempting any cleanup. When cleaning, be ...