I have been to Sully’s many times, both before and after having to go GF. Once I learned which flavors are GF (you can ask and they will bring out the binder) I have never had a reaction. During my most recent visit, the staff member who took my order went out of her way to wash a scoop and take from a new container to avoid cross contamination. The staff are incredibly helpful even when they are busy, which is always! Will keep going back for more.