UPDATE: If you order a sandwich on gf bread, confirm a couple times before you pay and when you receive it! I paid $18 for a veggie sandwich (the grazer), small bag of chips, and an iced tea. Yes, that's high. The sandwich came and it didn't look gf; I asked the counter person to check w the kitchen and they had to remake it. Aarrgghh!
— Not very
— No gluten-free information on the menu
— Some
— Average
Wonderful sandwiches on gf bread.
They make the GF paninis on the same cooker as the wheat ones, so be careful if cross-contamination is a big deal for you.