The last few times we came here it was so crowded we left without eating. Tonight we were seated right away. I had a pretty good vegetarian sandwich on gf bread. I asked for extra mustard and was given Sierra Nevada Porter spicy brown mustard - most likely not gf with porter in the ingredients list though I was not able to immediately confirm this. I alerted the server and asked him to find out what mustard was already on my half-eaten sandwich. He said it was just plain brown mustard. Here's hoping I don't get sick tonight!