I posted a question before about using my roaster oven and I wanted to make rigatoni...what I really meant was "baked ziti"...not that there's much difference...but...Can anyone tell me how I make baked ziti in my roaster oven please...Obv I'm having a party and there should be around 60 people or so...so don't know how much of everything I'll need or even how to do it in my roaster oven. I'd rather make it in there than turn my oven on and roast us all...lol...Thanks for any help you can offer