Many GF ice cream flavors, clearly marked, to choose from. They even have a few dairy free options. You can also get a great burger (no bun) with a variety of toppings. Just be very clear about your allergy when ordering the burger, staff is very friendly. Shared fryer, so fries may not be safe. Had no issues eating there.
— Somewhat
— No gluten-free information on the menu
— Some
— Good