Creamy Mushroom Chicken Bake,
This Creamy Mushroom Chicken Bake is an easy, comforting one-pan dinner featuring tender chicken breasts baked in a rich garlic mushroom cream sauce with melted cheese. It’s perfect for busy weeknights or family gatherings.
Prep Time: 15 minutes
Cook Time: 35 minutes
Total Time: 50 minutes
Servings: 4
Ingredients
For the Chicken
4 boneless, skinless chicken breasts (about 2 lbs / 900 g)
1 tablespoon olive oil
1 teaspoon garlic powder
1 teaspoon onion powder
1 teaspoon Italian seasoning
½ teaspoon paprika
1 teaspoon salt
½ teaspoon black pepper
For the Creamy Mushroom Sauce
2 tablespoons butter
8 oz (225 g) mushrooms, sliced
4 garlic cloves, minced
1 small onion, finely diced
1 tablespoon all-purpose flour
1 cup chicken broth
1 cup heavy cream
½ cup sour cream
½ cup grated Parmesan cheese
1 teaspoon Dijon mustard (optional)
½ teaspoon dried thyme
Salt and black pepper to taste
Topping
1 cup shredded mozzarella cheese
2 tablespoons grated Parmesan cheese
2 tablespoons chopped fresh parsley
Instructions
Step 1: Prepare the Chicken
Preheat the oven to 375°F (190°C).
Lightly grease a 9×13-inch baking dish.
Season the chicken with garlic powder, onion powder, Italian seasoning, paprika, salt, and pepper.
Step 2: Sear the Chicken
Heat olive oil in a large skillet over medium-high heat.
Sear the chicken for 2–3 minutes per side until lightly golden.
Transfer the chicken to the prepared baking dish.
Step 3: Make the Mushroom Sauce
In the same skillet, melt the butter.
Add onions and cook for 3 minutes.
Add mushrooms and cook for 6–8 minutes until browned.
Stir in garlic and cook for 30 seconds.
Sprinkle in the flour and stir for 1 minute.
Slowly whisk in the chicken broth.
Stir in heavy cream, sour cream, Parmesan, Dijon mustard, and thyme.
Simmer for 3–5 minutes until thick and creamy.
Season with salt and pepper to taste.
Step 4: Assemble
Pour the creamy mushroom sauce evenly over the chicken.
Sprinkle mozzarella and additional Parmesan over the top.
Step 5: Bake
Bake uncovered for 25–30 minutes, or until the chicken reaches an internal temperature of 165°F (74°C).
For a golden cheesy topping, broil for 2–3 minutes at the end.
Step 6: Serve
Garnish with chopped parsley and serve hot with mashed potatoes, rice, buttered noodles, roasted vegetables, or crusty bread.
Nutrition Information (Approximate Per Serving)
Calories: 560
Protein: 49 g
Carbohydrates: 9 g
Fat: 36 g
Saturated Fat: 18 g
Fiber: 1 g
Sugar: 3 g
Sodium: 720 mg
Cholesterol: 185 mg
Calcium: 240 mg
Iron: 2 mg
Nutrition values are approximate and may vary depending on the ingredients used.
Allergen Information
Contains:
Milk (butter, heavy cream, sour cream, Parmesan, mozzarella)
Wheat (all-purpose flour)
Does Not Contain:
Peanuts
Tree Nuts
Eggs
Fish
Shellfish
Sesame
Nut Safety: This recipe contains no nuts. If preparing for someone with a severe nut allergy, verify that packaged dairy products, broth, and seasonings are produced in nut-free facilities.
Tips for Success
Chicken thighs can be used instead of breasts for extra juiciness.
Freshly grated Parmesan melts more smoothly than pre-shredded cheese.
Don’t overcook the chicken—use a meat thermometer for the best results.
Add fresh spinach or baby kale to the sauce for extra vegetables.
For extra flavor, add a splash of white cooking wine while sautéing the mushrooms.
Storage
Refrigerator: Store leftovers in an airtight container for up to 4 days.
Freezer: Freeze for up to 2 months. Thaw overnight in the refrigerator before reheating.
Reheating: Warm in a 350°F (175°C) oven for 15–20 minutes or microwave individual portions until heated through.
Frequently Asked Questions (FAQs)
1. Can I use chicken thighs instead of breasts?
Yes. Boneless, skinless chicken thighs are flavorful and stay moist during baking.
2. Can I make this ahead of time?
Yes. Assemble the dish up to 24 hours in advance, refrigerate, and bake when ready.
3. Can I use canned mushrooms?
Fresh mushrooms are recommended for the best flavor and texture, but canned mushrooms can be used if drained well.
4. Can I make it gluten-free?
Yes. Replace the all-purpose flour with a gluten-free flour blend or use 1 tablespoon of cornstarch mixed with cold water to thicken the sauce.
5. What mushrooms work best?
Cremini, baby bella, white button, or a mix of wild mushrooms all work well.
6. Can I add vegetables?
Absolutely. Spinach, broccoli, asparagus, peas, or zucchini are great additions.
7. Why is my sauce too thin?
Let it simmer a few extra minutes before pouring it over the chicken, or add a little more Parmesan to help thicken it.
8. Can I use light cream instead of heavy cream?
Yes, but the sauce will be slightly thinner and less rich.
9. Can I prepare it without cheese?
Yes. The dish will still be creamy from the sauce, though the cheesy topping adds extra flavor and texture.
10. What side dishes go well with Creamy Mushroom Chicken Bake?
It pairs wonderfully with mashed potatoes, buttered egg noodles, steamed rice, roasted green beans, asparagus, garlic bread, or a crisp garden salad.
