Go Back
+ servings
creamy parmesan chicken and mushrooms over mashed potatoes

Chicken with Mushroom Sauce over Mashed Potatoes

Creamy Chicken with Mushroom Sauce over fluffy mashed potatoes is perfect for Sunday dinner! Serve with a side of vegetables for a full meal.
Course Dinner
Cuisine Italian
Keyword Chicken with Mushroom Sauce
Prep Time 20 minutes
Cook Time 40 minutes
Total Time 1 hour
Servings 6 servings
Calories 437kcal
Author Lauren


  • 2 tablespoons butter
  • 6 chicken cutlets or 3 chicken breasts cut in half to be thinner
  • salt & pepper to taste
  • 1 large onion
  • 8 oz button mushrooms washed and sliced
  • 2 cloves garlic minced
  • 3 tablespoons flour
  • 2 1/2 cups chicken stock
  • 1/2 teaspoon thyme
  • 1/2 teaspoon basil
  • 3/4 cup heavy cream
  • 1/2 cup grated parmesan cheese
  • 2 tablespoons chopped parsley
  • 1 recipe of my Perfect Mashed Potatoes


  • In large heavy bottomed pot, melt butter over medium heat. Sprinkle chicken cutlets with salt and pepper and place 3 into hot butter. Brown on each side and remove from pot. Brown remaining 3 cutlets on both sides and set aside.
  • Saute onions and mushrooms in remaining butter until tender, about 5 minutes. Stir in minced garlic plus some salt and pepper and cook another minute.
  • Sprinkle in flour and stir, scraping up brown bits from the bottom of the pan. Increase heat to medium high and pour in chicken stock, thyme and basil. Bring to boil to thicken sauce, then reduce to medium low heat. Add browned chicken back into pot.
  • Cook another 10 minutes. Right before serving, stir in cream, cheese and parsley. Serve over mashed potatoes.


Calories: 437kcal | Carbohydrates: 12g | Protein: 44g | Fat: 23g | Saturated Fat: 12g | Cholesterol: 170mg | Sodium: 516mg | Potassium: 931mg | Fiber: 1g | Sugar: 4g | Vitamin A: 789IU | Vitamin C: 7mg | Calcium: 133mg | Iron: 1mg