I am low FODMAP which means basically no wheat products, but has other very specific restrictions. Had the grilled chicken sandwich with a gluten free bun (no pickles, add mayo). Can confirm they only season the grilled chicken with salt and pepper. The fries worked fine for me. This is basically the only fast food place that even has any low FODMAP options, so if that’s what you’re looking for, this will definitely work!
— Somewhat
— Gluten-free items are marked on the main menu
— Some
— Good