10 Most Popular McDonald's Menu Items of All Time


Big Mac

Nothing is more synonymous with McDonald's than the Big Mac -- the multilayered sandwich that towers over all other fast-food competitors. Jim Delligatti, a McDonald's franchise owner in Uniontown, Pa., invented the now-iconic burger and began selling it at his store in 1968 for 45 cents [source: Alfano]. It was so popular that McDonald's decided to sell the sandwich nationally. The rest is history.

By some estimates, McDonald's sells 550 million Big Macs each year in the United States alone [source: Alfano]. But the sandwich has global popularity. It is available in more than 100 countries and is consumed 900 million times a year around the world [source: Big Mac Museum].

One important factor behind the success of the Big Mac has been advertising. Needham Harper & Steers, a New York-based advertising agency, developed the famous "Twoallbeefpattiesspecialsaucelettucecheesepicklesonionsonasesameseedbun" Big Mac jingle in 1974. The agency had already created the company's "You deserve a break today" campaign in 1971, one of Ad Age's top 100 advertising campaigns of all time, so maybe it was too much to hope for another lightning strike. But strike it did. The Big Mac jingle became a cultural phenomenon and remains imprinted on our collective consciousness today.

Now for No. 1. We bet you can guess what it is, if you didn't already cheat and look.