What is a common breed of egg-laying chicken?

The White Leghorn is a widely recognized breed of egg-laying chicken, primarily known for its high production of white eggs. This breed is highly efficient and can lay up to 300 eggs per year, making it a favorite among commercial egg producers. Their adaptability, vigorous health, and ability to thrive in various environments enhance their desirability for egg production.

In contrast, while Rhode Island Reds are also decent layers and known for their ability to produce brown eggs, they are not as prolific as the White Leghorn. Plymouth Rocks are more valued for their dual-purpose qualities, being good for both meat and eggs but not as specialized for egg production as White Leghorns. Silkies are primarily kept for ornamental purposes rather than for commercial egg-laying due to their lower egg production rates.