Heilala Vanilla, New Zealand's only pure vanilla business, this month celebrates the 10th year since its first harvest in Tonga.
The anniversary will also see the Tauranga company's first shipment of coconut oil to Japan, a new product which has taken off over the past year.
The company also recently partnered with a new group of vanilla growers in Madagascar.
The additional source was selected because the vanilla beans match the flavour profile of the Tongan beans.
"Vanilla can be a temperamental crop," company co-founder and chief executive Jennifer Boggiss told the Bay of Plenty Times.