Coarsly chop chicken breasts, cook in 10" pot until done.
Once chicken is cooked, add chopped tomato and onion and saute for 2 min
Add Chicken stock, stir for add'l 2 min
Add salsa, taco seasoning, cook 5 min on medium heat
Add a dash (1/4 C) heavy cream and 2 heaping Tsp sour cream, salt and pepper to taste, and chopped cilantro, stir in.
Remove chicken from soup w/ tongs, but into large bowl and, using 2 forks, "pull" the chicken apart to make shredded chicken.
Pour remaining soup mix into blender, blend on high 45 seconds. No chunks should be left.
Return soup to pot, add chicken, cook for 2 min and serve!
Serve soup in beautiful bowls topped with tortilla chips, a small dash of sour cream, shredded cheese and a small cilantro sprig for pretty presentation Enjoy!