Peel, pit and smash the avocados in a large bowl. In a blender, blend the tomatillos, and then add them to the bowl with the smashed avocados. Add the jalapenos and 1/2 cup water to the blender and blend; strain the liquid. In the same blender, add 1/2 cup water, the garlic, cilantro, onions, oregano, cumin, garlic salt and pepper and blend. Add to the tomatillo and avocado mixture and stir together. Add salt to taste.
This recipe was provided by a chef, restaurant or culinary professional. It has not been tested for home use.