Shirataki noodles and rice contain konjac. Some just contain konjac while others add soy, oat fiber or other ingredients. A number of appetite suppressant/weight loss supplements contain glucomannan from the konjac plant, and there are beauty sponges made from konjac as well.
For years, the food industry has been using konjac as a fat replacement in various meat products and to make vegan meat substitutes.
