Scrape the sauce into a bowl; season with salt. ? In a medium bowl, toss the avocados with the lime juice and season with salt. Mash the avocado onto the toasts and transfer to a platter.
For the Avocado-Ranch sauce, in a small bowl, combine avocado, sour cream, mayo, onion powder, garlic powder, parsley, dill, milk, and white vinegar until smooth. Place in refrigerator. For the tacos, ...