Brown eggs often cost more than white eggs ... For example, one of the most commonly kept chicken breeds for egg production ...

White leghorn chickens lay white-shelled eggs, and breeds like Plymouth Rocks and Rhode Island Reds lay brown-shelled eggs. The shells are brown because a pigment called protoporphyrin is ...

Protoporphyrin creates a brown coloration in varying ... about chickens that lay pink eggs. White eggs are laid by several chicken breeds, such as the Leghorn, Polish, known for their prolific ...

Ultimately, the color of an egg tells you a little about the breed of chicken that laid it ... Mediterranean-origin breeds like the Leghorn. Why are brown eggs more expensive?

Have you ever noticed that chicken eggs come in more than just white or brown? Some are blue, green, cream, pink, and even ...