the.com/huller
the unsung machine that wrestles a seed naked so you can eat it
old jobRice hulling was done by foot-pounded wooden mortars for millennia
brown to whiteHulling removes the inedible husk, not the bran
friction trickModern hullers strip seeds by rubbing them against abrasive surfaces
coffee tooHullers free coffee beans from their dried parchment shell
hidden costOver-hulling grain destroys nutrients along with the husk