Just tell them that you have a gluten allergy and they will clean the prep area. No gf buns but you can use carryout or drive thru and add your own buns. Every sandwich can be made gluten free, even the roast beef. Get a double champ and they will put it in a styrofoam container and you will not be hungry.
— Very
— No gluten-free information on the menu
— Some
— Excellent