BackYard Chickens › Breeds & Supplies › Chicken Breeds › Cornish Cross

Cornish Cross

Posted

Pros: Fast growth, big meaty birds, pullets mature into reliable egg layers, GREAT cold tolerance

Cons: FLIP in cockerels, hens are short-lived due to heart problems, heat intolerant, and huge amounts of POOP!!!

We've been raising these birds for years.  Aside from a tendency to heat intolerance, the biggest downside to this breed is the HUGE amount of poop they produce - think turds the size of golf balls, from every bird, all day long! Other than that, they are relatively trouble-free birds, as long as you don't overfeed them.
A little known side benefit of this breed are their eggs - I usually order all roosters and the few that turn out to be pullets get added to our laying flock. The pullets lay enormous eggs with huge yolks on an almost daily basis. They begin laying at about 20 weeks of age, provided they are hatched early enough in the spring to allow them to mature by late summer (pullets from late summer or autumn hatchings often never begin laying at all); unfortunately, most Cornish cross hens only live to about 18 months of age, due to a tendency toward heart problems.

Posted

Pros: Friendly, LOTS of meat, very tender, fast growth

Cons: Not good in heat.

I love these hybrids! I wish I had decided to try them sooner. I got mine from Townline Hatchery. I fed them comercial feed (absolutely NO antibioics) with supplemental free range. I had a broody hen raise them. I was VERY pleased with the final product. I butchered at 8 weeks and wound up with birds almost the size of turkeys :D. They were very healthy birds and I can't wait to supply my family with more quality home grown poultry.

Posted

Pros: none

Cons: not very healthy to eat,they produces too fast.

Cornish cross are one of the least healthy chickens to eat all they do is eat!

Posted

Pros: Voracious foragers, tough as nails, develop quickly and have the deepest muscling.

Cons: They come from the hatchery needing some probiotics in their systems.

I've raised two batches of the CX and are incredibly impressed with their foraging abilities, their activity levels and their tough nature.  These birds can get an injury and brush it off like it never happened.  Heal up so fast and well that you can't tell who was injured, even when doing the processing later. 

 

They have a great feed conversion and I've never lost one to unexplained death.  They will range farther and forage longer than any breed of chicken I've ever raised..sunup to sundown out on pasture and in the woodland. 

 

They do well on fermented feed and full free range.  Grew them slow, used fermented layer mash and whole grains.  Healthy chickens that fill the freezer like no other breed.  Can't say enough positive things about this breed. 

Posted

Pros: Fast growing easy to raise

Great birds to raise for eating. They mature in 6-7 weeks and are very good to eat. They eat a lot in their short life so have lots of food on hand. Very easy to clean also.

Posted

Pros: Everything was great about her

Cons: None

She was one of the best chickens we had. Sadly, she is no longer with us.

Posted

Pros: Fast growing and good tasting

Cons: grows so fast they have heart attacks

Great meat birds but not very hardy.

 

Posted

Pros: Make great Pets are friendly and don't require much money to care for them

Cons: If they are kept for over 4-5 weeks can develop health problems

I absolutely love this breed! I'v raised mine since she was a chick and she is so friendly and healthy it's amazing. I totally recommend this breed. We don't keep this breed for the meat (I have never killed a chicken) but they make fantastic pets!!!! big_smile.png

Posted

Pros: grow like crazy

Cons: take more space

I ordered some a week ago and man are they doing good no problem even if the heat isnt right on 90 but man there awesome chicks

Posted

Pros: Large Birds

Cons: more care in & out of coop

I have succesfuly raised cornish cross breed with no leg problems. We use Willard Water, remove feed at 7 pm until 8 am.
They are ready to eat in the am BUT do not sit in front of the feeder 24-7 and just eat.
I have them out side in the day, you have to make sure they do not hurt themselves when getting out of the coop. Some of the girls do not want to use the walk way they just want to hop out.

We just butchered 15 and had a couple that weighed 8 lbs, with an avg of 6.5. So I feel good about what we are doing. AND great flavored meat !

Cornish Cross
Description:

Cornish Cross (Cornish X) chickens are the standard meat chicken for the American market. Sometimes call broilers or Cornish/Rocks. Although it is NOT a breed of chicken, it is a cross or hybrid of some very secret breed lines for the sole purpose of gaining weight as rapidly as possible. The first attempts at "Hybrid" meat birds was in the 1930's and was the dominate commercial bird by the 1960's. Modern broilers are typically a third generation offspring (an F2 hybrid). The broiler's four grandparents come from four different strains, two of which produce the male parent line and two of which provide the female parent line, which are in turn mated to provide the broilers. The double cross protects the developer's unique genetics as strains cannot be reproduced from the broiler offspring. In 2003, approximately 42 billion broilers were produced, 80% of which were produced by four companies: Aviagen, Cobb-Vantress, Hubbard Farms, and Hybro making them arguably, the most popular chicken to raise.

Details:
DetailValue
Breed PurposeMeat Bird
CombPea
BroodinessSeldom
Climate ToleranceAll Climates
Egg ProductivityLow
Egg SizeMedium
Egg ColorBrown
Breed TemperamentCalm,Bears confinement well
Breed Colors/VarietiesWhite
Breed SizeLarge Fowl
APA/ABA Class
Models:
Model Name/TypeMPNEAN/UPC

Chicken Breed Info:

Breed Purpose: Meat Bird
Comb: Pea
Broodiness: Seldom
Climate Tolerance: All Climates

General Egg Info:

Egg Productivity: Low
Egg Size: Medium
Egg Color: Brown

Breed Temperament:

Calm,Bears confinement well

Breed Colors / Varieties:

White

Breed Details:

A Cornish X will weigh about 3 times that of a Buff Orpington (dual purpose breed) at 5 weeks! From hatch to slaughter weight in 6 to 8 weeks, some hatcheries claim 9 1/2 pounds in 10.5 weeks! Processing is much easier with Cornish X's than a dual-purpose bird because they have very little feathering at slaughter age. Probably the only other reason why this bird is used so much by the processing/packing industry. Cornish X's are not self-sufficient. The best results after brooding seem to come from those who raise in a chicken tractor, moved daily (sometimes more), and a ration of high protein feed. Rationing the feed 12 on, 12 off, seems to encourage the Cornish X to forage and get some exercise. If not, they tend to stay right by the feeder making a very concentrated mess. Some problems that may occur if pushed (or even just because of their genetics) are heart attacks, broken legs, and FLIP. The reason for the main image is because that is their intended purpose... FOOD!! Yummy!!!!

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Rooster
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Hen
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Egg
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Chick
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BackYard Chickens › Breeds & Supplies › Chicken Breeds › Cornish Cross