
The plant takes about 6 months to mature before the long, tuberous root is harvested and processed to produce a kind of flour. Along the way some of the leaves are taken and boiled to make something that looks kind of like spinach. After harvest the leftover stalk is cut into pieces and stuck back in the ground where it takes root and starts the process all over again.

The popular bitter variety, more tolerate of pests, contains cyanide, so the starchy root needs to be peeled, boiled, left to slightly ferment (which neutralizes the poison, but leaves a sour taste), dried, and pounded into a flour. Around here in Congo, people like Fou-Kou, in which the flour is boiled into a super thick glob, which ends up looking a lot like Polenta, but the taste is more sour. It must really be loved because people cut off a huge piece, about the size of a softball, out of the pot in which it is cooked and served, and eat it with a fork or their hands.
Since the Manioc is primary starch it has very little protein and is poor in nutrients, yet remains a staple of the Congo diet. In other parts of the world the root is made into tapioca.




