Whisk together 1 cup salsa verde, chicken broth and garlic salt in crockpot. Add chicken breasts and cook for 4 hours on high or 8 hours on low.
Remove chicken from crockpot and discard remaining liquid. Shred chicken with two forks and place in a medium bowl. Add remaining 2 cups salsa verde and chopped cilantro to chicken. Mix to combine.
Fill tortillas with a scoop of chicken, a few slices of red onion, a scoop of crumbled cotija cheese and a squeeze of lime! Or you can serve it with rice, black beans, and .
