Almost all sides are GF! All the meats are gluten free! They were unsure about the whiskey BBQ sauce but all the rest of the sauces were also GF. I had no issues afterwards. The only thing I did find mildly concerning is that they use a brand of ketchup that has no information on it w/r/t its contents being GF or not. So, I just steered clear.
— Very
— Gluten-free items are marked on the main menu
— Most/All
— Excellent