casserole is how flexible it can be.
Use Chicken Thighs
Cooked chicken thighs can replace chicken breast if you prefer a richer flavor and darker meat.
Try Turkey
Cooked turkey is another option, especially when you have leftovers after a holiday meal.
Use Brown Rice
Brown rice can give the casserole a nuttier, heartier flavor. Make sure the rice is fully cooked before adding it to the casserole.
Make It Lower Carb
Cauliflower rice can be used in place of traditional rice for a lower-carb version. Keep in mind that