Photo by Newlyweds Blog People sometimes make the common mistake of thinking that white chickens lay white eggs and brown chickens lay brown eggs. In actuality, most egg shells are formed white with a layer of color pigment (usually some shade of brown) added in the late stage of egg production. The following picture shows that the inside of a brown egg shell is white. The shells of Araucana and Ameraucana chickens, however, are pale blue on both the outside and inside. There are hybrid...