The server was knowledgeable and assured me (without my asking) that he would inform the kitchen that I was celiac, and came back to tell me about ingredients that had a possibility of cc. Even with my refill of fries he reassured me that he would flag the food as celiac.
GF bun was good. Fries were great and bottomless. Had to hold the jalapeño relish on the burger due to possible cc, but everything else was the same as it would have been if it wasn’t GF.