They do have a GF menu if you ask for it- you need to be very specific about it being for an allergy/intolerance, and then they are great and very accommodating!
Safety
How confident are you that this establishment takes safety precautions against cross-contact?
— Somewhat
Quality & Quantity
Is there a gluten-free menu?
— Separate gluten-free menu
How much of the menu is available gluten-free?
— Most/All
How would you rate the taste and quality of the gluten-free food you tried?