I would not recommend for someone with Celiac. They have gluten free pancakes and waffles, but the waffle maker is the same one used for the regular waffles. They will "clean" the grill for gluten free pancakes. The maple syrup is artificial and though the waitress brought me the jug to look at I was not able to confirm if it was actually gluten free.
— Not very
— No gluten-free information on the menu
— Not Much/None