Missing garlic breads, unevenly cut pizza slices and poorly distributed pepperoni are among Domino's customers' biggest complaints.
The pizza company said it had conducted extensive market research that revealed those three gripes as customers' "top frustrations" and had launched a new training campaign to address them.
This involved each of the company's 110 New Zealand stores closing for an hour across the country.
Domino's general manager NZ Scott Bush said the campaign and training session recognised customers valued Domino's products and speed, but wanted every product in every meal to meet expectations.
"We have run a number of focus groups and our customers tell us they love our products, but when we make a mistake, they want it fixed as quickly as possible and we will," Bush said.