My husband is coeliac not me. We went to IHOP on this apps 1 recommendation. They are gluten friendly not free as they can’t meet the required recommendations due to possible cross contamination in kitchen and they state this clearly on menu. However definitely fully versed and understand the issues and possible outcomes. My husband Successfully( meaning no ill health effects post ingestion occurred) had and enjoyed a GF hamburger and GF fries. We will go back to try the GF waffles/ pancakes. The staff were very friendly and attentive.