There are only two items that contain gluten and they are sauces (Teriyaki and Gochujang) that do not come into contact with any other foods until added to your bowl.
Safety
How confident are you that this establishment takes safety precautions against cross-contact?
— Very
Quality & Quantity
How much of the menu is available gluten-free?
— Most/All
How would you rate the taste and quality of the gluten-free food you tried?