Konjac powder itself is tasteless and odourless. I add it to recipes and foods I prepare for my children all the time and they cannot detect it…and they are very picky!
Shirataki noodles do have a rather odd smell but rinsing them under water removes it completely and they then have no flavor or smell. The whole point of adding konjac powder to your shirataki noodle recipes is it makes your sauce stick to the noodles and give them flavor.
