Creamy green chile chicken bake combines tender chicken with tangy green chiles and a rich cream sauce for a Southwestern family casserole. This protein-packed dish adds a kick of spice to weeknight comfort food.
Preheat your oven to 375°F (190°C) and lightly grease a 9x13-inch baking dish.
Slice chicken breasts into even fillets and arrange in a single layer at the bottom of the prepared dish.
In a mixing bowl, combine softened cream cheese, sour cream, diced green chiles, garlic powder, onion powder, cumin, salt, and black pepper. Blend until smooth and creamy.
Spread the creamy green chile mixture evenly over the chicken, covering every piece to ensure moistness and heat distribution.
Sprinkle Monterey Jack and cheddar cheese over the top, then bake uncovered for 35–40 minutes, until chicken is cooked through (internal temp 165°F) and the cheeses are golden and bubbling. Let rest for 5 minutes before serving.