Deep Dish Vegetable Quiche

I love quiche. As I was searching for other quiche recipes that don't use cheese, I came across this one at Gluten Free Heaven. It looked so pretty, and I really wanted to make a quiche for dinner. So I took the veggie combination ideas there and used the egg/rice milk ratio found in my leek and bacon quiche here to make a deep dish vegetable quiche. It did not disappoint - we don't miss the