Very friendly. Had a nice breakfast sandwich on GF (almond) bread/biscuit. I have lots of sensitivities (gluten free, dairy free, nightshade free, low histamine) and I was able to have the sandwich and a brownie. They are clearly careful and willing to answer questions. But there is at least one menu item with gluten so ask questions and make your own judgement.
— Somewhat
— Gluten-free items are marked on the main menu
— Most/All
— Good