As some one who works there I would say it is very friendly when it comes to any restrictions you may have because they offer a allergy menu that shows the 7 top allergys and what products do and don't have them and it makes it super easy to see what I can and can't have And all sauces that they have there for wings are gluten free except for 3
— Very
— Gluten-free items are marked on the main menu
— Most/All
— Excellent