My wife is Coeliac. If it's lunch, do a nice salad with some fresh meat/fish/rice etc. all good. Just stay away from bread, and ensure that any dressing doesn't contain wheat/barley etc.
Or a greek salad. Leaves, peppers, onions, tomato, olive oil and Feta Cheese with some herbs etc. Always a winner
I think atypical is pulling your leg, they're not that great really, Dominos Pizza do one that the wife likes if you bang a few extra toppings on, Tandoori Chicken/Jalapenos etc