Preheat your oven to 375°F (190°C) and lightly grease a 9x12-inch baking dish.
In the greased dish, add 1 cup of uncooked rice and 1 ½ cups of chicken broth.
Add taco seasoning to the rice mixture (or your preferred seasoning) and stir to combine.
Stir in the black beans and corn, then spread everything into an even layer.
Place 2 chicken breasts on top of the rice mixture.
Sprinkle more taco seasoning evenly over the chicken.
Drizzle lime juice over the chicken, then spoon salsa evenly on top.
Cover the dish tightly with foil and bake for 1 hour, or until the chicken is cooked through and the rice is tender.
Optional Topping: For a cheesy finish, uncover, sprinkle with 1 cup shredded cheese, and bake for an additional 10–15 minutes, or until melted and bubbly.
Let rest 5 minutes before serving.