Even if you weren't around yet when the ad debuted, there's a good chance you know this 1970s McDonald's Big Mac jingle and ...

The iconic Big Mac has mostly stayed the same since it was introduced in the 1960s, but its secret special sauce has undergone a few alterations over the years.

With crisp lettuce, tangy pickles, snappy dogs, melty cheese, and, of course, plenty of special sauce, these loaded hot dogs are as fun as they are delicious.

C’mon! Sing it with me: “Two all-beef patties, special sauce, lettuce, cheese, pickles, onions on a sesame seed bun.” That’s the classic McDonald’s Big Mac! But back up for a second… “special sauce”?

McDonald’s is famous for many things: French fries, burgers, shakes, and Donald Trump’s favorite – the “Fish Delight” (known to everyone else as the Filet-O-Fish). But of all the Golden Arches’ menu ...

McDonald's keeps those drive-thru lines moving by offering many similar menu items. But do all of the fast food chain's burgers come with the same beef patty?

A Big Mac may only cost a few dollars at McDonald’s, but when it comes to the fast food chain’s Big Mac Special Sauce, things get pricey fast. McDonald’s Australia has apparently decided to auction ...