Roasting tin for making fish pie/ cottage pie

[SuperMoonIsKeepingMeUpToo]

Hi,

I've always used ceramic or pyrex for making these pies but need to make enough for 25 people in limited oven space. My lasagne dishes aren't that big - could I use roasting tins? My gut feeling is no, because certainly with the fish pie recipe, the sauce would catch and burn.

Any words of wisdom, please?!

I usually use enamel pans (like these) for fish pie, shepherd's pie etc., and never had a problem. I would imagine a roasting tin would behave pretty similarly.

could you use some of those disposable catering ones?

I often use roasting tins for dishes like this - no problem with anything burning.