The "SZN of Sharing" offer at McDonald's gives you a free Big Mac next week.
The month-long campaign has included discounts and a chance to win a lifetime of free McDonald's, but next week you can have their most famous burger for free.
Buy one Big Mac, get a second free from Monday, December 19 through Wednesday, December 21.
This BOGO promotion involves ordering the burger from MyMcDonald's Rewards. The app will include more bargains
From Dec. 22 to 23, a Double Cheeseburger just 50 cents. On Christmas Eve and Day, a 4-piece of your choice costs $4
The Big Mac has been a McDonald's favorite since 1967. The sesame seed bun sandwich has two all-beef patties, lettuce, cheese, pickles, onions, and special sauce.
Its distinctive sauce distinguishes the Big Mac from other fast food burgers.
This creamy, tangy sauce contains mayonnaise, sweet pickle relish, yellow mustard, white wine vinegar, garlic powder, onion powder, and paprika
The secret sauce recipe has never been released, but many have tried to make it.
The Big Mac is a fast food icon. It has appeared in many TV series, movies, and songs, and a successful advertising campaign encouraged customers to "Ask for a Big Mac by name."