Ingredients:
- 1 can (10 ounces) cream of chicken soup
- 1 can (10 ounces) cream of mushroom soup
- 2 cups sour cream
- 1/2 cup butter, melted
- 1/2 cup low-sodium chicken broth
- 1 teaspoon salt
- 1/2 teaspoon pepper
- 1/4 teaspoon garlic powder
- 1/2 cup frozen peas
- 1 pound seasoned cooked chicken, chopped or shredded
- 1 pound thin spaghetti, cooked al dente
- 1 1/2 cups shredded mozzarella cheese
- 1/2 cup shredded cheddar cheese
- 2 tablespoons grated Parmesan cheese
- Fresh chopped parsley, for garnish
Directions:
Step 1: Preparing the Oven and Dish- Preheat your oven to 350 degrees F (175 degrees C).
- Coat a 9×13 baking dish with nonstick cooking spray and set it aside.
- In a large bowl, whisk together both the cream of chicken soup, cream of mushroom soup, sour cream, melted butter, chicken broth, salt, pepper, and garlic powder until they are well combined.
- Stir in the frozen peas, chopped or shredded chicken, and al dente cooked spaghetti. Toss all these ingredients together until they are fully coated with the creamy mixture.
- Pour this mixture into the prepared baking dish, spreading it evenly.
- Sprinkle the shredded mozzarella cheese, cheddar cheese, and grated Parmesan cheese on top of the casserole.
- Cover the dish with foil and bake it in the preheated oven for 30 minutes.
- After 30 minutes, remove the foil and continue baking for another 15 minutes or until the cheese is perfectly melted, and the casserole is hot throughout.
- Once the Easy Chicken Tetrazzini is ready, remove it from the oven and sprinkle it with freshly chopped parsley for a touch of freshness and color.
- Let it stand for 5-10 minutes to cool slightly.
- Serve and enjoy your delicious and comforting meal!

Easy Chicken Tetrazzini
Comforting dish featuring creamy sauces, tender chicken, and perfectly cooked spaghetti.
Ingredients
Casserole Base
- 1 can (10 ounces) cream of chicken soup
- 1 can (10 ounces) cream of mushroom soup
- 2 cups sour cream
- 1/2 cup butter, melted
- 1/2 cup low-sodium chicken broth
- 1 teaspoon salt
- 1/2 teaspoon pepper
- 1/4 teaspoon garlic powder
- 1/2 cup frozen peas
- 1 pound seasoned cooked chicken, chopped or shredded
- 1 pound thin spaghetti, cooked al dente
- 1 1/2 cups shredded mozzarella cheese
- 1/2 cup shredded cheddar cheese
- 2 tablespoons grated Parmesan cheese
Garnish
- to taste Fresh chopped parsley for garnish
Instructions
Preparing the Oven and Dish
- Preheat your oven to 350 degrees F (175 degrees C).
- Coat a 9x13 baking dish with nonstick cooking spray and set it aside.
Making the Creamy Mixture
- In a large bowl, whisk together both the cream of chicken soup, cream of mushroom soup, sour cream, melted butter, chicken broth, salt, pepper, and garlic powder until they are well combined.
Assembling the Casserole
- Stir in the frozen peas, chopped or shredded chicken, and al dente cooked spaghetti. Toss all these ingredients together until they are fully coated with the creamy mixture.
- Pour this mixture into the prepared baking dish, spreading it evenly.
- Sprinkle the shredded mozzarella cheese, cheddar cheese, and grated Parmesan cheese on top of the casserole.
Baking the Tetrazzini
- Cover the dish with foil and bake it in the preheated oven for 30 minutes.
- After 30 minutes, remove the foil and continue baking for another 15 minutes or until the cheese is perfectly melted, and the casserole is hot throughout.
Serving and Garnishing
- Once the Easy Chicken Tetrazzini is ready, remove it from the oven and sprinkle it with freshly chopped parsley for a touch of freshness and color.
- Let it stand for 5-10 minutes to cool slightly.
- Serve and enjoy your delicious and comforting meal!
Notes
This Easy Chicken Tetrazzini is perfect for family dinners or any occasion.