Fabulous! I only wonder if it would be better if the polenta was firmer - more like a crust? I assembled this in my 9x13 pan & it fit perfectly. I salt my veggies after they come out of the oven. Absolutely delicious! And it's easy to make the sauce & polenta while the veggies are in the oven. A nice potluck dish. Made for Veggie Tag 4/12.