Complex sentence: Also known as konnyaku and elephant yam (not related to any other species of yam), shirataki noodles have very low caloric or digestible content, mostly consisting of a water-soluble dietary fiber called glucomannan.
Split into simpler sentences: Also known as konnyaku and elephant yam (not related to any other species of yam). Shirataki noodles have very low caloric or digestible content, mostly consisting of a water-soluble dietary fiber called glucomannan.