Add all ingredients: mix until creamy and well combined. Taste for seasoning and adjust as needed.
1 sheet nori, 2 tablespoon freshly squeezed lemon juice, ½ teaspoon lemon zest, 2 stalks celery, 3 tablespoon dill pickles + 2 teaspoon pickle juice, 3 tablespoon red onion, ½ cup vegan mayo, ½ teaspoon salt, ⅛ teaspoon black pepper, 1 teaspoon garlic powder, 2 tablespoon fresh dill (optional, 1 herb of your choice)