Tegel and Inghams have been warned not to make misleading representations about the size of their chickens by including stuffing and marinade in their weight.
The Commerce Commission this morning issued warnings to Inghams Enterprises and Tegel Foods, which it said were "likely to have made misleading representations about chicken size".
The commission said that where a size 20 stuffed and marinated chicken had a purported weight range of 1.9kg to 2.1kg, the weight range of the chicken itself — known as the "drop weight" — was typically 1.6kg to 1.7kg. At one factory the weight range began as low as 1.51kg.
Commissioner Anna Rawlings said consumers were likely to believe the size prominently displayed on the chicken was a representation about the weight of the chicken itself without stuffing and marinade.
"This was not the case and even though the net weight was displayed in small font underneath the chicken size, we do not believe this was sufficient to correct the overall impression given," she said.