My daughter is celiac and loves B21. Their GF buns are delicious and they have a dedicated fryer. You MUST tell them you have an allergy, otherwise they will not use the dedicated fryer. Also, they have GF shakes and use a separate mixer for the shakes if you tell them you have an allergy. This is a go to for us.
— Very
— Gluten-free items are marked on the main menu
— Some
— Good