The staff was knowledgeable about Celiac and was accommodating. They offer gluten-free cheesy buns, made at Gluten-Free Oasis in Brookfield, CT. They are great with butter and jelly with breakfast, or with a burger. We were visiting CT and ate there three times. Very good food and fun atmosphere - one of the owners is a Batman fan! Lots of Batman memorabilia (and a few other DC Comics characters) all around the diner. Fun for kids of all ages (my husband enjoyed it).