What are the ingredients of a Cheeseburger?

May 21, 2018

A McDonald's Cheeseburger is made up of a regular McDonald's bun, mustard, ketchup, onions, one slice of pickle, one slice of cheese and one beef patty. In our eyes, it's a perfect creation. You can find a full ingredient declaration for all food (including our burgers) served in the U.K. by visiting our online nutritional calculator tool here or downloading our Allergen Booklet here.