Food Quiz·Posted on Jun 21, 2016Do You Know Which McDonald's Sandwich Has The Most Calories?The answer is between the buns.by by Brian GalindoBuzzFeed Staff, by Sam StrykerBuzzFeed StaffLinkFacebookPinterestTwitterMailBuzzFeed Quiz Party! Take this quiz with friends in real time and compare resultsCheck it out! All calorie counts come from McDonald's website.