He stared at the media bench and acknowledged reporters with raise of his head.
The man appeared agitated at times and looked left and right throughout the hearing.
No one was in the public gallery.
The accused did not seek bail and was remanded in custody ahead of his next appearance in the same court on May 11.
His interim name suppression will continue until then, when he will have the opportunity to argue for ongoing suppression.
He is charged with assaulting one man with a knife with intent to rob him. He is also charged with causing previous bodily harm to a second man.
Community Magistrate Lauolefale Lemalu earlier declined an application to film the man, wearing a blue boiler suit, in court during his brief morning appearance.
This morning Burger King NZ confirmed the victims were team members at the Takanini fast food restaurant and said the company was supporting the families of the injured pair.