Yes...it is true, for the first time in 50 years, McDonald's will change the signature recipe of the Big Mac!

They plan on adding one new ingredient to the burger.....BACON!!!

It the Bacon Big Mac will only be available for a limited time at participating McDonald's.

The Big Mac was created back in 1968 and contains the classic:  two all-beef patties, a “special” sauce, lettuce, cheese, pickles and onions on a sesame seed bun!

The new, limited-edition variant will contain all of the above, with the extra addition of salty bacon rashers.

Some burger fans are already embracing the new recipe with open arms.