Please elaborate. I have a vegetarian here and have not found a vegan dashi. The best I can do is use kombu in my ramen/Asian/miso-based soups (but not in Euro-centric soups, like Senate Bean Soup or Cauliflower-Potato). I’ve got a decent vegan Worcestershire sauce, and would love a link for a good vegan dashi base to add to my cooking toolkit.