18/03/2026
Red-lobed chickens usually lay brown eggs, while white-lobed chickens generally lay white eggs.
This difference is mainly due to genetics rather than the chicken’s diet or environment.
Breeds with red earlobes, such as Rhode Island Reds and Plymouth Rocks, are commonly known for producing brown eggs.
The brown color of the eggshell comes from a pigment called protoporphyrin that is added during the egg formation process.
Although the shell colors differ, the nutritional value and taste of brown and white eggs are essentially the same.
