Taco Chicken Casserole

This isn't the prettiest dish, but it sure was tasty!  I'm sure there is some official recipe out there for this dish, but I just threw together some stuff from the fridge and pantry that sounded good.  I layered in the order listed. 

2 breasts raw chicken- diced
1/2 jar of Salsa
1 can of corn
1 can of black beans
1 cup uncooked rice
1/2 tub of sour cream
1/2 packet of taco seasoning(mixed with sour cream)
1/2 package of shredded taco cheese

The only thing I would have done differently is either put the rice as the second layer after the chicken with a cup of water or precook the rice because some of it was still chewy even though it was bubbling in the oven.