Whitey the hen is especially fond of bananas. Last year Whitey joined Lompie the rooster, Panda the cat and Gustav the sheep at Bianca Hill's lifestyle block in Flat Bush, Manukau.
Mrs Hill and her husband were already working for the SPCA as a kitten foster family.
Their way of life and the appeal of free range eggs encouraged them to adopt chickens into the family.
So they travelled to the SPCA village at Mangere where they found Whitey in a laying box.
"I asked if she was up for adoption, and they said yes," Mrs Hill said. "Then we signed the paperwork and took her home in a box eating a banana."