Sunrise Supplies- 50x Square Aluminium Foil Trays 6" X 6" with LIDS Disposable Dishes for Baking Home and Takeaway, Square Aluminium Foil Dishes and Cardboard lids Suitable for pies, quiches : Amazon.co.uk:
Catergold Large Rectangle Disposable Aluminium Foil Trays 52 x 33 x 8cm Approx (Single Tray) : Amazon.co.uk: Home & Kitchen
Wilko Foil Roasting Trays 2 Pack | Wilko
20 x Large Disposable Aluminium Foil Trays Size 32x26x602cm Containers for Baking Roasting Broiling Cooking Food Storage (10 x 2pk)