Mix all in a blender till smooth. Then Chill. I usually make double this amount as it goes quick and can be used also on vegetables or as a dip. Sometimes we add a dash of Cajun seasoning or other stuff to play with it to get it to our taste.
For fish Tacos, fry small fish pieces and put in a double white corn tortilla with red Cabbage and avocado, and then add this sauce.