They seem to be educated on gluten contamination. First thing the employee did was offer to make mine first so he didn't have to change his gloves for the other person in my party. Dough comes pre-made (unlike their regular doughs which are not). He was very careful. And they prepare and cook in front of you. Several toppings to choose from including vegan cheese (great if you are dairy free like me), but I chose to go without the cheese so no idea if it is any good. Their meatballs do contain gluten, but he said everything else was GF. Highly recommend.