Chicken Or Turkey Tetrazzini Casserole Recipe

This creamy, cheesy Chicken or Turkey Tetrazzini Casserole is a family favorite! Three kinds of creamy soup create a rich and decadent sauce, eliminating the need for a homemade creamed sauce. Featuring tender chicken or turkey, perfectly cooked pasta, and a delightful blend of cheeses, this easy casserole is perfect for a weeknight dinner or a special occasion. Get ready for a taste sensation that will leave everyone wanting more!

Prep Time 20 mins
Cook Time 75 mins
Calories 722.2 kcal
Protein 78g
Rating Be the first
Chicken Or Turkey Tetrazzini Casserole 61

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Forktionary editorial kitchen team

The Forktionary Kitchen Team

Adapted from Food.com, then tested & standardized by Forktionary.

Ingredients for Chicken Or Turkey Tetrazzini Casserole

  • Thin Spaghetti
  • 2 tablespoons butter
  • Onion
  • 2 cloves minced garlic
  • Jalapeno Pepper
  • Fresh Mushrooms
  • 1 cup whipping cream
  • Cooked Chicken
  • Condensed Cream Of Mushroom Soup
  • Condensed Cream Of Chicken Soup
  • Condensed Cream Of Celery Soup
  • 1/2 cup sour cream
  • 1/2 cup grated Parmesan cheese
  • 2 1/2 cups grated cheddar cheese
  • 1 cup frozen peas
  • Fresh Ground Black Pepper

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How to Make Chicken Or Turkey Tetrazzini Casserole

  1. Preheat oven to 350°F (175°C).
  2. Butter a 13 x 9-inch casserole dish.
  3. Cook 1 pound of pasta (such as penne, rotini, or fettuccine) in a large pot of boiling salted water until al dente. Drain and set aside.
  4. In a large bowl, combine the cooked pasta, 1 cup whipping cream, 2 (10.75 ounce) cans cream of mushroom soup, 1 (10.75 ounce) can cream of chicken soup, 2 cups cooked chicken or turkey (shredded or diced), 1/2 cup sour cream, 1/2 cup grated Parmesan cheese, 1 1/2 cups grated cheddar cheese, and 1 cup frozen peas. Toss gently to combine.
  5. In a large skillet, melt 2 tablespoons of butter over medium heat.
  6. Add 8 ounces of sliced mushrooms and cook until all liquid is evaporated.
  7. Add 1/2 cup chopped onion, 2 cloves minced garlic, and 1-2 jalapeños (finely chopped, to taste) to the skillet. Sauté until onions are softened.
  8. Stir the mushroom mixture into the pasta mixture.
  9. Season with 1 teaspoon seasoned salt and 1/2 teaspoon black pepper. Taste and adjust seasonings as needed.
  10. Pour the mixture into the prepared baking dish.
  11. Cover with foil and bake for 30-35 minutes.
  12. Remove foil, sprinkle with 1 cup of grated cheddar cheese, and bake for an additional 5-10 minutes, or until the cheese is melted and bubbly.

Nutrition Information (Approximate per serving)

Sodium

47 g

Sugar

14g

Fat

105g

Carbs

16g

Frequently Asked Questions

How long does it take to make Chicken Or Turkey Tetrazzini Casserole?

Chicken Or Turkey Tetrazzini Casserole takes about 95 minutes from start to finish — roughly 20 minutes to prepare and 75 minutes to cook.

How many calories are in Chicken Or Turkey Tetrazzini Casserole?

Chicken Or Turkey Tetrazzini Casserole has approximately 722.2 calories per serving, with about 78 g protein, 16 g carbohydrates and 62 g fat.

What ingredients do I need for Chicken Or Turkey Tetrazzini Casserole?

The key ingredients for Chicken Or Turkey Tetrazzini Casserole are Thin Spaghetti, Butter, Onion, Garlic, Jalapeno Pepper, Fresh Mushrooms. See the full list with measurements above.

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