Garlic Mushrooms Chicken Casserole with Parmesan

Casseroles have a special place in the world of comfort food. Their warm, hearty, and satisfying nature is unbeatable. This Garlic Mushrooms Chicken Casserole with Parmesan takes the comforting essence of casseroles to the next level. It combines the rich flavors of garlic, sautéed mushrooms, tender chicken, and the indulgent creaminess of Parmesan cheese. This dish is sure to make your taste buds sing.

The Allure of Casseroles

Casseroles have been a staple in family kitchens for generations. They offer a perfect blend of flavors and textures, and their ease of preparation makes them a top choice for busy weeknight dinners or special occasions. Casseroles are known for their ability to bring people together around the dinner table. They offer a taste of home, love, and nostalgia in every bite.

Comfort Food Defined

Comfort food is more than just sustenance; it’s an emotional experience. These dishes evoke feelings of warmth, security, and nostalgia. And what could be more comforting than a casserole? The term “comfort food” often conjures images of dishes that are rich, flavorful, and soul-soothing. The Garlic Mushrooms Chicken Casserole with Parmesan fits the bill perfectly.


For the Casserole:

  • 4 boneless, skinless chicken breasts
  • 8 oz (about 2 cups) white mushrooms, sliced
  • 4 cloves of garlic, minced
  • 1 cup heavy cream
  • 1 cup chicken broth
  • 1 cup grated Parmesan cheese
  • 1 tsp dried thyme
  • 1 tsp dried rosemary
  • Salt and black pepper to taste
  • 2 tbsp olive oil
  • Fresh parsley, chopped (for garnish)


Preheat the Oven

Begin by preheating your oven to 375°F (190°C). This will ensure your casserole cooks to perfection.

Sear the Chicken

  1. Season the chicken breasts with salt, black pepper, dried thyme, and dried rosemary.
  2. In a large oven-safe skillet, heat the olive oil over medium-high heat.
  3. Sear the chicken breasts for about 2-3 minutes on each side or until they are beautifully golden brown.
  4. Once done, remove the chicken from the skillet and set them aside.

Sauté the Mushrooms and Garlic

  1. In the same skillet, add the sliced mushrooms.
  2. Sauté them for about 5 minutes, allowing them to turn brown and release their natural moisture.
  3. Then, add the minced garlic and continue to cook for an additional minute, letting the garlicky aroma fill the air.

Prepare the Creamy Sauce

  1. Pour in the heavy cream and chicken broth.
  2. Add the grated Parmesan cheese and stir the mixture well.
  3. Allow it to simmer for a few minutes, giving the cheese time to melt and the sauce to thicken to a desirable consistency.
  4. Season it with salt and black pepper to taste.

Bring It All Together

  1. Return the seared chicken breasts to the skillet, ensuring they are nestled snugly in the creamy sauce.
  2. Place the skillet in the preheated oven and bake for around 25-30 minutes. This is the moment of transformation where the magic happens. The chicken absorbs all the delightful flavors while staying moist and tender.

Garnish and Serve

  1. Once the casserole emerges from the oven, sprinkle it with a handful of freshly chopped parsley. The vibrant green not only adds visual appeal but also a refreshing touch to the dish.
  2. Serve your Garlic Mushrooms Chicken Casserole while it’s piping hot, and relish every bite.

Cook’s Notes

  • Enhanced Mushroom Flavor: Sautéing the mushrooms is a crucial step that develops their rich, umami flavor. This depth of flavor will shine through in every forkful.
  • Cheese Variations: While this recipe features Parmesan cheese, feel free to experiment with other cheese options. Mozzarella and Swiss cheese are excellent choices that can create unique and delightful variations.
  • Perfect Sides: This casserole pairs wonderfully with steamed vegetables, such as broccoli or green beans, for a well-balanced meal. Alternatively, serve it alongside a fresh green salad or a side of crusty bread to soak up every drop of the luscious sauce.
  • For a Low-Carb or Keto Version:
    • If you’re following a low-carb or keto diet, it’s easy to adapt this dish to your dietary preferences. Substitute the heavy cream with a keto-approved alternative like almond or coconut cream. This way, you can savor the same creamy goodness while staying within your desired carb limits.

Indulge your taste buds in the luxurious delight of the Garlic Mushrooms Chicken Casserole with Parmesan. The rich, creamy sauce combined with the earthy tones of sautéed mushrooms and the tender chicken will make your dinner a memorable experience.

Whether it’s a cozy weeknight dinner or a special occasion, this casserole is perfect for any time you crave something comforting and delicious. Plus, with its versatility, you can adjust it to suit various dietary preferences. Go ahead and prepare this dish for your loved ones – their praises will be your best reward.


Leave a Reply

Your email address will not be published. Required fields are marked *

Cheesy potato bread recipe

Maui Wow-ee Chicken