I used to really like Oreos but a few years back I feel like they changed the ingredients because they just didn’t taste the same so I stopped eating them.
I also never liked the filling so I always scraped it off and just ate the cookie part so a colored Oreo wouldn’t even work for me.
I used to product test them many years ago. They were doing it to make them vegan because a few people complained. They haven’t been the same since.