If you are celiac, even if it doesn't say anything at the entrance, if you ask they will tell you what you can. It is a restaurant with a good atmosphere and you see local people, it is usually full so that is a sign that it is good.
At first I asked and they told me that I could only eat salads, then that was not the case and I could have something else, in my case I ordered Tikamasala style chicken. Delicious.