Whether this helps a little more or not, I'm posting anyway!

I made the pizza quiche for the first time last night. My DH and I each had 1/4 of the 9 X 13 pan, and then had the rest today for lunch. It doesn't look like a lot (considering that when we used to eat "real pizza" DH would wolf 4 or 5 slices without blinking) but it's filling and really good.

Good luck!