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Smothered Cheesy Sour Cream Chicken Recipe

4.6 from 75 reviews

Smothered Cheesy Sour Cream Chicken is a rich and creamy baked chicken dish topped with savory Parmesan and mozzarella cheeses that create a golden, bubbly crust. This comforting and easy-to-make recipe features tender chicken breasts coated in a luscious sour cream sauce seasoned with oregano and garlic powder, perfect for a family-friendly weeknight dinner.

Ingredients

Scale

Chicken

  • 4 boneless, skinless chicken breasts

Sauce and Toppings

  • 1 cup sour cream (or full-fat Greek yogurt as an alternative)
  • 3/4 cup grated Parmesan cheese, divided (half for sauce, half for topping)
  • 4 slices mozzarella cheese (or shredded mozzarella as a substitute)
  • 1 tablespoon cornstarch (or all-purpose flour to substitute)
  • 1 teaspoon dried oregano
  • 1 teaspoon garlic powder
  • Salt and black pepper, to taste

Instructions

  1. Preheat the Oven: Preheat your oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish with oil or butter to prevent sticking and ease cleanup.
  2. Arrange the Chicken: Place the boneless, skinless chicken breasts in a single layer in the baking dish, spacing them apart so they cook evenly. If the breasts are thick, consider butterflying or lightly pounding them for uniform cooking.
  3. Prepare the Sauce: In a mixing bowl, whisk together the sour cream, half of the Parmesan cheese, cornstarch (or flour), dried oregano, garlic powder, salt, and pepper until smooth and creamy with no lumps.
  4. Add the First Cheese Layer: Place one slice of mozzarella cheese directly over each chicken breast, creating a melty cheesy blanket that will bake with the chicken.
  5. Cover with Sauce and Parmesan: Spread the prepared sour cream sauce evenly over and around each chicken breast to coat them thoroughly. Sprinkle the remaining Parmesan cheese evenly on top for added richness and a golden crust.
  6. Bake the Dish: Bake in the preheated oven for 55-60 minutes until the chicken reaches an internal temperature of 165°F (74°C) and the cheese is bubbly and lightly golden. If the cheese isn’t browned enough, broil for 1-2 minutes while watching closely to avoid burning.
  7. Rest and Serve: Let the dish rest for about 5 minutes after baking to allow the juices to settle and the cheese to finish melting. Serve with roasted vegetables, garlic bread, or pasta for a comforting meal.

Notes

  • Using Greek yogurt instead of sour cream adds protein and a tangy flavor; adjust seasoning accordingly.
  • If out of cornstarch, all-purpose flour or gluten-free flour work well as a thickener.
  • Thick chicken breasts should be butterflied or tenderized to ensure even cooking and avoid dryness or undercooked centers.
  • Add red pepper flakes or hot sauce to the sauce for a spicy kick.
  • Mix herbs by substituting oregano with Italian seasoning, dried basil, or fresh parsley for flavor variation.
  • To reduce carbs, skip cornstarch and serve over cauliflower rice or wilted greens.
  • Add crispy bacon bits on top before baking for a smoky, savory enhancement.
  • Leftovers keep well in the fridge for up to three days and can be frozen up to two months; reheat gently covered in the oven or in short microwave bursts.

Keywords: baked chicken, cheesy chicken, easy dinner, family dinner, creamy chicken, comfort food