Banana stem is really cheap and it has a lot of medicinal properties too. Many of us are still unaware of its uses and cleaning methods. Here is the step by step explanation with pictures.
1. Take the banana stem.
2.Remove the outer layer of the stem. Mine was a fresh stem but very thin.
3.Cut the banana stems into thin discs.The fibers coming from the disc will not allow the discs to move from the main stem. Remove those fibers by rotating your index fingers in a circular motion.
4. Wash it well . Now if you want to make thoran, chop it into small pieces.