"We did it last year and we wondered if we should do something different this year.
"But it was so successful last year that we decided it would be best to do it again."
Mrs Crawford said she started the promotion because she believes in giving something back to the community, especially after the cafe won the Restaurant Association of New Zealand's best cafe award for the lower North Island in 2014 and 2015.
"We've been very successful here, and we're doing well. Everybody supported us so well, so I think it's important that we give something back to the community."
Mrs Crawford said Meadowfresh and Allpress Coffee sponsored the promotion.