So I ordered a GF burger. When it arrived the bun was still frozen. So I sent it back. When it returned, the plate had all my original food including the "poked" bun and my partially eaten potatoes. WThis time the top bun was fine, but the bottom bun still wasn't.
Separate gf menu and the staff was really helpful.
This restaurant has a separate menu dedicated to gluten free, and the staff was very knowledgable about what I could safely eat!!