@Shelly214 I have a spouse the is gluten allergic and I can tell you firsthand that Royal is VERY accommodating to people with food allergens.  First, in the Windjammer, any of the made to order items can usually be requested to be made to accommodate any specific dietary restrictions. Second, if you are eating the any of the specialty restaurants, just make your server aware of any of your dietary restrictions. They can also help in pointing our menu items that are already free of you