We eat here all of the time ordering the gf bun. We have not had a problem and love the burgers.
went here a few weeks ago during the day and the lady who took my order was very helpful and made sure everything was gf. Even the fryers were just cleaned and filled with new oil so the fries were OK, and she talked to the cook who cleaned the grill. But when they served the fries this time I was reminded of the special care last time and went up to ask for something to replace them since they are fried in the same fryer. The manager who was not there last time was rude. Pointed to the grill with buns all over it and said nothing here is gluten free except the buns. I asked if he at least cleaned the grill before putting our order on it, he said if your along if I cleaned it no, we cook on it like it is, and he pointed again. This place should not be listed as gluten free and the manager clearly doesn't want it listed. I told him I would post this and he agreed and repeated the only thing here that is gluten free is the bun-that is however is only as long as it is still in the bag.
Had a horrible time there!! I went there assuming I would get a gluten free burger. I did not. I ordered a salad instead -but ended up with croutons on it:(. I took it back for a salad without croutons - after I poured my salad dressing on it and explaining my Celiac Disease .After telling the cook that he said he had never heard of that. I received a salad back and realized that it was the exact same salad-only the croutons had been picked off!! I went back to ask for another salad- but by then my family had finished eating so we just took it to go..
Call ahead to verify, but last time I was there, they offered gluten-free buns for an extra $1.50. I highly recommend the grilled chicken sandwich, but add honey mustard (forgot to ask if the honey mustard has gluten, but I didn't get sick from it).