Once the orzo has cooled, add the avocado mayonnaise, chopped dill pickles, pickle juice, minced fresh dill, dried parsley flakes, ground dried dill, onion powder, and a pinch of sea salt and black pepper to the bowl with the orzo. Stir everything well to combine, ensuring that all the ingredients are evenly distributed. For a brighter flavor, I like to add a bit of extra fresh dill at the end if you have it on hand.