I ordered GF four-cheese pizza. Because of some miscommunication I received a non-GF pizza first, but once I pointed this out, the waiter immediately went and arranged for a GF pizza to be made. I only had to wait about 3 minutes more.
The food was really good. Absolutely the best GF pizza I've ever had.
As for dessert, they have their desserts in a display, which might not be the best concerning cross-contamination. I however had no issue with this as I don't react heavily to traces of gluten.
— Somewhat
— Gluten-free items are marked on the main menu
— Some
— Excellent