A Cochin chickenA Jersey Giant chicken

Cochin photo: sammydavisdog from East Midlands, UK (CC BY 2.0) · Jersey Giant photo: DanielPenfield (CC BY-SA 4.0) · via Wikimedia Commons

Cochin vs Jersey Giant

Two backyard favorites, side by side — egg production, temperament, size, and hardiness, straight from our breed data. Here's how to choose.

The quick verdict

On eggs it's close — expect roughly 150–180 a year from the Cochin and 150–200 from the Jersey Giant.

The Jersey Giant is the bigger bird at 9–11 lbs — more presence and more meat, but more feed and coop space than the Cochin.

The Cochin goes broody often — a bonus if you want a hen to hatch her own chicks, a hassle if you'd rather she keep laying like the Jersey Giant.

Both lay brown eggsBoth cold-hardyBoth beginner-friendlyBoth calm and easy to handle

Choose the Cochin if you want…

  • Compact — less space and feed
  • Will hatch and raise her own chicks
  • A showier, ornamental bird
Full Cochin profile →

Choose the Jersey Giant if you want…

  • More eggs — up to 200 a year
  • A bigger table bird (11 lbs)
  • Rarely quits laying to sit on eggs
Full Jersey Giant profile →

Side by side

TraitCochinJersey Giant
PurposeOrnamentalDual purpose
Eggs per year150–180150–200
Egg colorBrownBrown
Egg sizeMediumExtra large
Hen weight8–9 lbs9–11 lbs
TemperamentExceptionally docileMellow gentle giant
Cold hardyYesYes
Heat tolerantNoNo
BroodinessOften broodySometimes broody
Beginner friendlyYesYes

Egg counts are healthy-hen peaks; real numbers dip in winter, during molt, and as a hen ages. Size a coop for either bird with our coop size calculator.

More head-to-heads

Or browse every comparison · see all 50 breeds

Cochin or Jersey Giant — track whichever you pick

Give every bird a profile in PoultryPal, log their eggs and weight, and let the app show you which hen is really your best layer. Free on iOS and Android.

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