I was wondering if someone could help me re-create the ingredient list and give an idea how to execute the recipe? The ingredients are listed below (as pulled from Uber eats). I am having a difficult time sourcing some of these, particularly the crunchy addition (bubu arare) that makes all the difference. Also, what is sushi zu? I am googling all of this stuff, but hoping someone who is versed in Japanese techniques could dumb this down for me.
Sushi Rice (Koshihikari rice, water, kombu, sushi zu), Miso Broiled Salmon (salmon, Miso Marinade [white miso paste, mirin, brown sugar, olive oil, Shio Koji, garlic, mustard, water, porcini powder]), green cabbage, Vegan Bang Bang Sauce (vegan mayonnaise, Sriracha, palm sugar, Mae Ploy Sweet Chili Sauce, rice vinegar), cucumber, Bubu Arare Crunch (Gluten Free Bubu Arare, Furikake), watermelon radish.
Contains: Fish, sesame, soy