The altercation in the Farmers store in Rangiora was filmed by the complainant.
A woman allegedly captured on video asking the sister of a man slain in the March 15 mosque attacks if she was "born and bred" in New Zealand has been charged by police.
Aya Al-Umari was shopping with her mother Janna Ezat at the Rangiora branch of Farmers on December 28 last year when she was confronted by an older couple.
While standing at the lipstick counter, the woman is alleged to say to her husband: "Don't worry, it won't be long before they leave our country."
She then allegedly asked Al-Umari if she was born and bred in New Zealand.
Glenda Millicent Duff, 68, from Rangiora, has now been charged under the Summary Offences Act 1981 Section 4 (1) c (I) with using insulting words while being reckless about whether any person was alarmed or insulted by those words.
The offence carries a maximum penalty of a $1000 fine.
She was granted a registrar's remand at Christchurch District Court without having to appear before a judge this morning.
Duff is due back in court on May 31. A court staff member confirmed no application for name suppression was made.