If you're there for pizza, your only option is the GF crust, which is cooked in it's own pan to ensure there is no cross contamination. The cauliflower crust is cooked along with the non-gluten-free crust, so it's not an option. Though not bad, the GF crust is clearly prepackaged and not made in-house. Honestly, you can save a lot of money buy purchasing Caulipower pizza crust and dolling it up yourself at home.
My daughter had the gluten free pizza and it was great. You can watch the prep and looked like the knew how to prevent cross contamination. They also have pasta but we have not had that yet.