Imports In 2022, Cook Islands imported $10.7k in Mustard flour or meal and prepared mustard, becoming the 184th largest importer of Mustard flour or meal and prepared mustard in the world. At the same year, Mustard flour or meal and prepared mustard was the 855th most imported product in Cook Islands. Cook Islands imports Mustard flour or meal and prepared mustard primarily from: New Zealand ($6.08k), Australia ($4.55k), Turkey ($52), and Ukraine ($30).