Review of Red Robin

I usually get a salad there which is really good. Last visit I wanted a burger. They have 1 GF menu in the place so we waited a long time. The waitress we had was new, nice, but terrible. Finally talked to a manager to ask simply if the BBQ sauce was GF. What an ordeal! They have a waitress/bartender who works there who has Celiac and she's a wonderful resource! The kitchen forgot my avocado, which was no big deal. Manager was nice and didn't make us pay for my meal, which was over the top nice. I just didn't want to be charged for the avocado. Really good GF bun. Normally great service and food is great. Just an off day I think.