So delicious. Grass fed beef. All menu items are clearly marked. Dedicated frier. Yummy fries. There are gluten containing shake mix ins (Oreos for ex) so when I ordered a shake I made sure to tell them to clean the shake mixer of any gluten ingredients. I don't know how careful they are if you don't ask. I'm not going to check the Celiac Friendly box till we've eaten there at least a couple of times without a reaction.