Biggest selling cookie

Biggest selling cookie
Who
Oreo
What
500000000000 unit(s) sold
Where
Not Applicable ()
When
The biggest selling cookie in the world is the Oreo, with total sales in excess of 500 billion since its introduction in the US in 1912. Now a favourite in markets across the world, if every Oreo ever made were to be stacked on top of each other the pile would reach to the Moon and back more than six times.