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Cheesy Garlic Butter Mushroom Stuffed Chicken

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  • Author: Olivia
  • Prep Time: 15 minutes
  • Cook Time: 25 minutes
  • Total Time: 40 minutes
  • Yield: 4-servings
  • Category: Dinner
  • Method: Baking
  • Cuisine: American
  • Diet: Gluten Free

Description

Indulge in this Cheesy Garlic Butter Mushroom Stuffed Chicken—tender chicken breasts packed with a rich mixture of garlicky mushrooms and gooey melted cheese. A satisfying, low-carb comfort food favorite that’s perfect for weeknight dinners or special occasions.


Ingredients

For the stuffing:

  • 1 lb (450g) cremini mushrooms, finely chopped

  • 2 cloves garlic, minced

  • 1 tbsp olive oil

  • Salt and pepper, to taste

  • 1/2 cup shredded mozzarella cheese

  • 1/4 cup grated Parmesan cheese

For the chicken:

  • 4 boneless, skinless chicken breasts

  • 1 tsp Italian seasoning

  • Salt and pepper, to taste

  • 2 tbsp butter

  • 1 tbsp olive oil


Instructions

  • Preheat oven to 375°F (190°C).

  • In a skillet, heat olive oil over medium heat. Add chopped mushrooms and garlic, sautéing until mushrooms are soft and liquid has evaporated (5–7 minutes). Season with salt and pepper, then let cool slightly.

  • Stir in mozzarella and Parmesan cheese into the cooled mushroom mix.

  • Slice a pocket into each chicken breast without cutting all the way through.

  • Stuff each pocket with the mushroom-cheese mixture. Secure with toothpicks if needed.

  • Season chicken breasts with salt, pepper, and Italian seasoning.

  • In an oven-safe skillet, heat butter and olive oil over medium heat. Sear chicken for 3–4 minutes per side until golden.

  • Transfer skillet to the oven and bake for 15–20 minutes, or until chicken is fully cooked and cheese is melty.

  • Rest chicken for a few minutes before serving.


Notes

  • Substitute cremini mushrooms with white button or portobello if preferred.

  • Add a splash of white wine to the mushroom sauté for extra depth.

  • Great served with garlic mashed potatoes or a crisp green salad.