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Chicken Tetrazzini Recipe

Chicken Tretrazzini Recipe

Chicken Tetrazzini recipe is an easy and delicious casserole dish! Filled with spaghetti, chicken and mushrooms then baked into an amazing creamy sauce with so much flavor! Then topped with gooey mozzarella to tie it all together. This will become your families go to dinner recipe!
5 from 2 votes
Prep Time 15 mins
Cook Time 1 hr 15 mins
Total Time 1 hr 29 mins
Course Main Course
Cuisine American
Servings 8
Calories 413 kcal



  • 16 ounces thin spaghetti or linquine
  • 3 large chicken breasts
  • 8 ounces button mushrooms (sliced)
  • 1 medium yellow onion
  • 3-4 garlic cloves (minced)
  • 2 tablespoons olive oil
  • ¼ teaspoon salt
  • ½ teaspoon ground black pepper
  • 1 tablespoon unsalted butter

Creamy Sauce

  • 4 tablespoons unsalted butter
  • cup all-purpose flour
  • cups heavy cream
  • ½ teaspoon salt
  • 1 teaspoon ground black pepper
  • ½ teaspoon paprika
  • cups mozzarella cheese (shredded)
  • ¼ cup parsley (chopped)


  • Boil 8 cups of water with a dash of salt in a large pot. Then, the add spaghetti and cook one minute less than the directions on the box, or until cooked al dente.
  • While pasta is cooking sprinkle salt and pepper on both sides of the chicken breasts. Then, place a large skillet over medium-high heat. Let skillet warm up and add 2 tablespoons of olive oil and 1 tablespoon of butter. Once, butter is completely melted add chicken. Saute until golden brown on both sides. (about 4-5 minutes on each side) Remove chicken an place on cutting board to cool.
  • In the same skillet that you cooked chicken in, add 2 tablespoons of olive oil to medium-high heat. Then add sliced mushrooms and saute until soft. (about 3-4 minutes) Add diced onions and saute onions until they are golden brown and soft. (about 5-7 minutes) Add minced garlic and cook for 1 minute and remove skillet from heat.
  • While vegetables are cooking. Chop cooked chicken into ¾ inch chunks and set aside.
  • Remove pasta from large pot and drain, set aside. Return pot to medium high heat and add 4 tablespoons of butter and flour, whisk together. Cook until roux is lightly browned. (about 1½ minutes) Add chicken broth, salt, pepper and stir until completely combined. Add heavy cream and bring to a simmer. Cook for 2 minutes.
  • Lower heat to medium and combine chicken, onions, mushrooms and pasta into sauce. With a pair of tongs toss sauce and ingredients until everything is completely coated. Then, add parsley and toss again.
  • Add pasta and sauce mixture to a 13x9 baking dish. Cover pasta mixture with mozzarella cheese. Bake covered with foil for 25 minutes. Remove foil and bake for an additional 15 minutes uncovered.
  • Remove from oven and garnish with fresh chopped parsley.


*Nutrition Disclaimer: All information presented on this site is intended for informational purposes only. Nutrition facts are an estimate and not guaranteed to be accurate. I am not a certified nutritionist and any nutritional information shared on Modernmealmakeover.com should only be used as a general guideline.


Calories: 413kcalCarbohydrates: 43gProtein: 16gFat: 21gSaturated Fat: 10gCholesterol: 49mgSodium: 471mgPotassium: 454mgFiber: 2gSugar: 3gVitamin A: 638IUVitamin C: 6mgCalcium: 177mgIron: 2mg
Keyword Chicken Tetrazzini, Chicken Tetrazzini Casserole, Chicken Tetrazzini Recipe
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