Smothered Cheesy Sour Cream Chicken baked in a creamy oregano garlic sauce with Parmesan and mozzarella.

Scale

4 boneless, skinless chicken breasts

1 cup sour cream

3/4 cup grated Parmesan cheese divided

4 slices mozzarella cheese

1 tbsp cornstarch

1 tsp dried oregano

1 tsp garlic powder

Salt and black pepper to taste

1. Preheat oven to 375°F and grease a 9×13-inch baking dish.

2. Arrange chicken breasts in a single layer.

3. Mix sour cream, 1/2 cup Parmesan, cornstarch, oregano, garlic powder, salt, and pepper.

4. Place mozzarella slices on chicken.

5. Spread sour cream mixture over chicken and sprinkle remaining Parmesan.

6. Bake 60 minutes until internal temperature reaches 165°F.

7. Let rest before serving.

Use evenly sized chicken breasts.

Let rest before serving for thicker sauce.

Serve with rice, pasta, or vegetables.

Keywords: Smothered Cheesy Sour Cream Chicken, cheesy baked chicken breast, creamy oregano garlic sauce, easy baked smothered chicken