Surprised to see they had (at least?) 3 gluten free sandwiches! One with cheese, one with chicken and one toastie with ham and cheese.
They cost €6 to €6,50. The toastie had a note that it must be heated with the paper so there's no cross contamination.
I didn't try them for myself, but I wanted to share it.
— Very
— Gluten-free items are marked on the main menu
— Not Much