What breed would you guess?

[PotterWatch]

Australorps look like penguins as chicks so I wouldn't be them. The only all-black chick I have had was a black sex-link, but I don't think getting eggs for them would be very likely.

 

[gel2727]

or possibly black giant?

probably not minorca then, if the eggs were brown.

They could even be a mix breed.

 

[sonarjay]

brown egg eliminates the bfw spanish and the sumatra plus samatras do not hatch w black legs and feet.

 

[Paganbird]

Don't white Jersey giant chicks hatch out black... then turn white? I think they do, but I'm not 100% positive... I'd guess white jersey giant.