Which fast-food chain is famous for the Big Mac?

I don't eat a lot of fast food but , to me, a Big Mac is a treat. With fries of course.

I love a McDonald's 🍔

Tigger fan 4 ever, I agree with u I don't eat McDonald's anymore!!

Giggle Pig, “Crest has been shown to be an effective decay preventive dentifrice that can be of significant value when used in a conscientiously applied program of oral hygiene and regular professional care”! And now I just showed MY age! 😂

Giggle Pig, hey, ur ok!! Didn't u know, this is the Judge Free zone!!

little b, two all beef patties special sauce lettuce cheese pickles onions on a sesame seed button. (I just showed my age!)

I love 🍔

Too bad the Big Mac Burgers are never on their specials…