When ordering with the Burger King online ordering service, you’ll notice Royal Sauce is not available on most menu items. As of August 2023, you can only get Royal Sauce on Royal chicken sandwiches and wraps, which is a shame if you were hoping to pair it with some fries or chicken nuggets. Even with the Royal chicken line, Royal is only offered on three. The Royal Chicken Sandwiches line has five varieties: Classic, Spicy, Bacon and Swiss, Italian, and Honey Mustard. You will only find Royal Sauce on the Classic, Spicy, and Bacon and Swiss sandwiches. The Honey Mustard version is served only with honey mustard, and the Italian comes with marinara sauce.
This is true of the three chicken wraps, as well. The Classic and Spicy wraps come with Royal Sauce, while the Honey Mustard wrap does not. As for the menu items that do come with Royal Sauce, you can ask for extra. Although you can’t add Royal Sauce to every menu item with Burger King’s online ordering system, you can always try your luck and ask the attendant at a drive-thru, who might be happy to accommodate your request.