Quite good, and a little on the spicy side.
If I'd thought about it more, I'd have had some extra toppings for the chicken- some salsa or pico de gallo would have been good choices!
That being said, the family enjoyed the chicken - and I had leftovers despite not using as much chicken as recommended. 4lbs is about 6-8 chicken breasts, and will leave you enough chicken to freeze or use in other dishes (I'd say it'd be great for chicken tortilla soup).