Marie called into Wellington Mornings this week after hearing our discussion on sausages being made up of 15 percent sawdust. She says she was given ground cricket flour for Christmas from her nephew, but was yet to try it. So of course, Newstalk ZB's Heather du Plessis-Allan got her to dip her finger in the flour bag on air. LISTEN ABOVE AS MARIE SPEAKS TO HEATHER DU PLESSIS-ALLAN