Help, quick yay or nay needed

[WhereTheWildThingsWere]

I am making a vegetable bake thing now, ie frying onions, peppers leeks with tomatoes and kidney beans, so is it ok to assemble it and then leave it in a cold oven for 2 hours while I go out and then cook it?

I can't put it in the fridge because it won't be cold enough.

Yay or nay?

Yay

yay

Yay - no meat or fish - why not?

Excellent.

to you all.

Have food ishoos, get a little paraniod is all.

this is why were veggie.its hard to go wrongamazingly ive not poisened any one yet!