What are the Biggest Chicken Breeds?

When it comes to chickens, they come in all shapes and sizes. From tiny bantams to massive giants, chicken breeds vary widely in their size. But what are some of the biggest chicken breeds out there? Keep reading to learn about some of the largest chickens you can find.

Jersey Giant

The Jersey Giant reigns supreme as one of the largest chicken breeds in existence. These massive birds were originally developed in the U.S. state of New Jersey in the late 19th century. Jersey Giant roosters can weigh up to 15 pounds, while hens reach 10-11 pounds on average. Standing over 2 feet tall, the Jersey Giant lives up to its name in terms of sheer size. Despite their bulky frames, Jersey Giants tend to be docile, calm chickens that make good pets. They are also decent egg layers, producing 3-4 eggs per week.

Brahma

Hailing from India, the Brahma chicken is another gentle giant of the poultry world Brahmas are covered in abundant, fluffy plumage that makes them appear even larger than they are. Although Brahmas rarely exceed 10 pounds, their huge size and dense feathering allow them to endure both cold and hot climates well. These docile chickens are favored as pets and produce a fair amount of eggs (3-4 per week) for their massive size

Cochin

The Cochin breed originated in China and later became popular throughout Victorian England in the 1800s These shaggy chickens look like feather dusters on legs, thanks to their profuse, fluffy plumage Cochins are quite large, with roosters reaching 8-10 pounds on average. Despite their bulky appearance, Cochins have a gentle temperament and enjoy human interaction. Their soft feathers also make them tolerant of cold weather.

Cornish

Best known as the parent breed of the Cornish Cross broiler chicken, the purebred Cornish is a large meat bird in its own right. These predominantly white chickens can weigh over 10 pounds at maturity. The Cornish is an old British breed that was originally used for cockfighting. Today, it is raised mostly for meat production, as it grows very fast and yields a large amount of breast meat.

Orpington

Hailing from the town of Orpington in England, the Orpington chicken has a heavy dual purpose body type. Buff Orpingtons are the most common color seen, although black, blue, white and splash varieties also exist. With their broad bodies and dense feathering, Orpingtons are hardy birds that adapt well to backyard life. Hens can reach 8-10 pounds, while roosters hit 10-12 pounds on average. Orpingtons are also decent layers, producing around 3 eggs per week.