The old fashioned take on the best wings in Buffalo is the Anchor Bar. However, the new consensus is Duff’s. When President Obama came to town, he stopped here. Duff’s fries their wings (and their French fries) in the same oil as onion rings and other gluten products, so if you can’t tolerate that, you should skip eating here (because it’s torture to watch others eating the wings you want!) and make your own wings at home (here’s my recipe). They do have salads and other GF items on the menu.
If you’re ok with the possibility of cross-contamination, the sauce and the wings do not contain added gluten. We had wings and fries on our recent visit to the Eastern Hills location- mild, medium and BBQ wings. All are delicious and come with a large dish of celery, carrots, and bleu cheese (check the label on the dressing for gluten – ours was fine). The wings are huge and wonderfully crispy.