Dishwasher proof oven trays.. do they exist?

[yorkshireteaspoonie]

If so... please recommend! I replace my oven trays/ baking trays about once a year they are so battered. I'd really like to not have to scrub them to death and just bung them in the dishwasher but this inevitably results in rust.

Covering them in foil/ using the pink stuff doesn't keep them clean or shift the grease/ burnt on food.

What am I doing wrong here!?

I second the silicone mats (mine have a dark red edge and look slightly woven and were Amazon). Wipe the mats with kitchen paper then hand wash and stick them on something like the side of the fridge with a magnet. The tin never needs any scrubbing.

I'm a big fan of Scoville's neverstick range (for pans) and Asda have 2 sized of their baking trays on sale atm. Tempted :)
direct.asda.com/george/home/ovenware/D26M08G08C19,default,sc.html

Another recommendation for scoville. We’re switching all out cookware over to it-it’s brilliant.

I have two of these Russell Hobbs Romano ones- www.amazon.co.uk/Russell-Hobbs-CW11471-Romano-Vitreous/dp/B076PL5YC1?tag=mumsnetforu03-21

Had them two years, regularly go through the dishwasher, no rust / discolouration or issued.