In fact, the color of the eggshell has no bearing on the quality or flavor of the egg inside. The Araucana chicken breed is one of the most popular breeds of chickens that lay blue eggs. This breed ...

Learn more about chickens that lay brown eggs. The Ameraucana and Araucana breeds lay stunning blue eggs. The blue color is created by the oocyanin pigment, which permeates the entire eggshell. The ...

Egg shell color is a result of a genetic pigmentation carried by certain breeds. For example, Martha's beloved Araucana chickens carry a specific gene that enables them to lay beautiful blue and ...