How to Make It
Preheat your oven to 375°F (190°C).
In a large baking dish, combine the frozen chicken breasts, broccoli, cooked rice, garlic powder, onion powder, salt, and pepper.
Pour the chicken broth over the mixture.
Cover with foil and bake for 30 minutes.
Remove the foil, sprinkle the cheese on top, and bake for an additional 10-15 minutes until the chicken is cooked through and the cheese is bubbly.