Colorful "Rainbow" Cauliflowers

well, selective breeding is a form of genetic engineering.
This is a frustrating misconception by the public in relation to GMOs.
These are still genetically modified organisms, just like any cow bred to prefer a type of crop, or have a likelihood to be unusually massive, its just that they dont have introduced genes such as extra beta carotene from a carrot gene, or extra iron from a haemaglobin.

I've tried those. They (unfortunately) don't taste much different than white cauliflower. They're deceiving... because of the colour, I expected the orange one to taste like cheese!