Hot and Sour Noodle Soup

Konjac (a.k.a. Konyakku) is a fairly new ingredient to me. A few months back I tried vegan seafood made from konjac powder, but I had no idea how many uses it had. The gluten-free noodles are sold in liquid-packed containers, and have the appearance of “knots.”  As for taste, the noodles basically absorb whatever broth…