Be careful — they have farro listed as gluten free, but it is very much NOT! Also, if you order online, they sometimes have buttons for “gluten free option” or “gluten free pasta” — be aware that what you’re ordering with it (for example the chicken Parmesan, or one of the sauces I think that comes with the chicken meatballs) may not or will not be gluten free.
— Not very
— Gluten-free items are marked on the main menu
— Not Much