TIL that in 2020, Burger King ran an advertising campaign featuring a picture of a moldy Whopper, to prove that their burgers are made without preservatives. This unconventional advertising method worked, increasing sales by 14% (according to multiple sources.)
Must vary regionally. I used to work at BK in the 90s, got the free meal regularly, and I won’t touch any BK here anymore because the quality of everything is far below even McD standards (which is a 50/50 gamble itself).
A shame because the original Whopper was a great product.