We went in May also and tried the pizza. I think it was a white pizza or a cheese and spinich pizza. It was different but it was delicious.
We also got some brownies there that were packaged in plasitc. They were great and we packed some for the trip home.
I just checked and realized that we ate at Wolfgang Puck Express not the Cafe.
The food was good, we used CS credits to eat lunch there and here is the menu description of the pizza:
Spinach and Mushroom - With mozzarella, gorgonzola and parmesan cheeses, tomato, fresh basil, herbs, and pesto sauce $9.25