Garlic Butter Mushroom Stuffed Chicken

For a show-stopping dinner, this Garlic Butter Mushroom Stuffed Chicken delivers on all fronts. Tender chicken breasts are filled with a flavorful mushroom mixture and melty cheese, then baked to perfection and served with a rich garlic Parmesan sauce. This recipe is elegant enough for entertaining yet simple enough for a comforting weeknight meal.

Why You’ll Love This Recipe

  • Juicy and Flavorful: Perfectly seasoned chicken paired with cheesy, garlicky mushrooms.
  • One-Pan Wonder: The entire recipe comes together in one skillet for easy cleanup.
  • Customizable: Swap out fillings or adjust seasonings to suit your taste.
  • Restaurant-Quality: Impress your family or guests with this gourmet-style dish!

Ingredients for Garlic Butter Mushroom Stuffed Chicken

For the Chicken:

  • 4 chicken breasts (boneless and skinless)
  • 2 tbsp butter (for cooking)
  • 3 garlic cloves, minced
  • 1 cup mushrooms, sliced
  • Salt and pepper, to taste
  • 1/2 tsp onion powder
  • 1/2 tsp dried parsley
  • 8 slices mozzarella cheese
  • 1/4 cup Parmesan cheese, grated
  • Toothpicks (to seal the chicken)

For the Creamy Garlic Parmesan Sauce:

  • 1 tbsp butter
  • 2 garlic cloves, minced
  • 1 tsp Dijon mustard
  • 1 cup half-and-half (or heavy cream for a richer sauce)
  • 1/4 cup Parmesan cheese, grated
  • 1 tsp cornstarch (optional, for thickening)
  • Salt and pepper, to taste
  • Fresh parsley, chopped (for garnish)

Step-by-Step Instructions

1. Prepare the Mushroom Filling

  • Preheat your oven to 400°F (200°C).
  • In a large oven-proof skillet, melt butter over medium heat.
  • Add minced garlic and sauté until fragrant, about 1 minute.
  • Stir in sliced mushrooms, seasoning with salt, pepper, and parsley.
  • Cook until the mushrooms are soft and any liquid has evaporated, about 5 minutes. Set aside to cool.

2. Stuff the Chicken Breasts

  • Season the chicken breasts on both sides with salt, pepper, onion powder, and dried parsley.
  • Using a sharp knife, cut a pocket into the thickest part of each chicken breast.
  • Place 2 slices of mozzarella cheese into each pocket, followed by the cooled mushroom mixture.
  • Top with grated Parmesan cheese and secure the openings with toothpicks.

3. Sear and Bake the Chicken

  • In the same skillet, heat a little more butter over medium-high heat.
  • Sear the stuffed chicken breasts for 3–4 minutes per side until golden brown.
  • Transfer the skillet to the preheated oven and bake for 20 minutes, or until the chicken reaches an internal temperature of 165°F (74°C).

4. Make the Garlic Parmesan Sauce

  • Remove the chicken from the skillet and set aside.
  • In the same skillet, melt butter and sauté minced garlic until fragrant.
  • Reduce heat and stir in Dijon mustard and half-and-half. Simmer gently, stirring occasionally.
  • Add any remaining mushrooms and Parmesan cheese, cooking until the sauce thickens slightly.
  • If needed, mix 1 tsp cornstarch with 1 tbsp water and stir into the sauce to thicken further.
  • Adjust seasoning with salt, pepper, and a touch of parsley.

5. Serve and Enjoy

  • Return the cooked chicken to the skillet, spooning the sauce over the top.
  • Garnish with fresh parsley and serve hot with your favorite sides.

Serving Suggestions

  • Side Dishes: Pair with creamy mashed potatoes, roasted vegetables, or steamed rice.
  • Bread Option: Serve with warm garlic bread or a side of crusty artisan bread.
  • Salad: A fresh green salad with a light vinaigrette balances the richness of the dish.

Tips for the Perfect Stuffed Chicken

  • Seal Well: Use toothpicks to secure the filling and prevent it from spilling out during cooking.
  • Golden Finish: Searing the chicken before baking ensures a beautiful golden crust.
  • Adjust Cheese: Swap mozzarella with provolone or Swiss for a different flavor profile.
  • Don’t Overcook: Use a meat thermometer to avoid drying out the chicken.

Frequently Asked Questions

Can I use pre-cooked chicken?
No, this recipe requires raw chicken breasts for stuffing and baking. Pre-cooked chicken won’t work.

What can I use instead of mushrooms?
Spinach, sun-dried tomatoes, or bell peppers are great alternatives for the filling.

How do I store leftovers?
Store in an airtight container in the refrigerator for up to 3 days. Reheat gently in the oven or microwave.

Can I freeze this dish?
Yes, prepare the stuffed chicken (without the sauce) and freeze it raw. Thaw before cooking as directed.

Is there a dairy-free option?
Use plant-based butter, vegan cheese, and coconut cream for a dairy-free alternative.

Conclusion: A Decadent, Cheesy Dinner

This Garlic Butter Mushroom Stuffed Chicken is the ultimate comfort food, combining juicy chicken with melty cheese, savory mushrooms, and a creamy garlic sauce. Whether for a special occasion or a cozy dinner at home, this recipe is bound to impress your taste buds and your guests.

Make it tonight and enjoy a meal that’s rich, satisfying, and oh-so-delicious!

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