Someone once said: If it isn't broke, don't fix it. That person does not work for Oreo.
Oreo makes a lot of cookies — 40 billion of them in 18 countries each year — enough to make it the world's best-selling cookie. Most of them are the familiar sandwich that's over 100 years old: white cream nestled between two chocolate wafers. But the company has increasingly been experimenting with limited-edition flavors that seemed designed as much for an Instagram feed as they are to be eaten.
The New YorK Times has reviewed their new flavors.