Shio Kombu Stripped Japanese Seaweed.
Shio Stripped soft Kombu.
Sometimes used by Plume Chef Atesh and at The Soul Bar Viaduct Harbour as well as was used at Miss Moonshine by Chef Touvai.https://www.bonappetit.com/test-kitchen/ingredients/article/what-is-shio-kombu-recipes Great ideas for the taste in food photos here.
Added to spaghetti is supposed to be nice. I have not tried it at all.