Went for my birthday and told server twice GF. Took one bite and knew there was no way the bun was gluten free. Server said she didn't know what the GF bun looked like. Brought out actual GF bun and it was noticably different looking. Called and spoke to manager and didn't feel like either the server nor manager seemed to concerned.
— Not at all
— Gluten-free items are marked on the main menu
— Some
— Excellent