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oven chicken tetrazzini recipe

Creamy Oven Chicken Tetrazzini

Cleb MorganCaleb Morgan
This creamy oven chicken tetrazzini is a comforting and delicious family dinner casserole combining tender chicken, pasta, and a rich sauce, baked to golden perfection.
Prep Time 20 minutes
Cook Time 50 minutes
Total Time 1 hour 10 minutes
Course Main Course
Cuisine American
Servings 8 servings
Calories 450 kcal

Equipment

  • 1 baking dish 9x13 inches
  • 1 saucepan
  • 1 Mixing bowl

Ingredients
  

Main Ingredients

  • 2 cups cooked chicken shredded
  • 1 lb spaghetti or fettuccine
  • 2 cups chicken broth
  • 1 cup heavy cream
  • 1 cup grated Parmesan cheese
  • 1/2 cup mushrooms sliced
  • 1/2 cup peas
  • 1/4 cup butter
  • 1/4 cup all-purpose flour
  • Salt and pepper to taste
  • 1/2 tsp garlic powder
  • 1/2 tsp onion powder

Instructions
 

Preparation

  • Cook and shred the chicken into bite-sized pieces. Season with salt and pepper.
  • Melt butter in a saucepan over medium heat. Add flour and whisk until smooth. Gradually add chicken broth while whisking to prevent lumps. Stir in heavy cream, garlic powder, onion powder, and Parmesan cheese.
  • Add mushrooms and peas to the sauce, stirring until well combined and heated through.
  • Cook spaghetti or fettuccine according to package instructions until al dente. Drain and place in a large mixing bowl.
  • Combine the pasta with the shredded chicken and creamy sauce. Mix until everything is evenly coated.
  • Transfer the mixture to a greased 9x13 inch baking dish. Sprinkle additional Parmesan cheese on top if desired.
  • Preheat the oven to 350°F (175°C). Bake the casserole for 25-30 minutes or until the top is golden and bubbly.

Serving

  • Allow the casserole to cool slightly before serving. Enjoy with a side of salad or garlic bread.

Storage

  • Store any leftovers in an airtight container in the refrigerator for up to 3 days. Reheat in the oven until warmed through.

Notes

Pro Tips: Ensure your sauce is well-seasoned and creamy. Freshly grated Parmesan adds the best flavor.
Ingredient Substitutions: Use gluten-free pasta if desired or swap chicken with turkey.
How to Serve: Best served with a green salad or garlic bread.
Storage & Freshness: Store in an airtight container in the fridge for up to 3 days.
Make-Ahead Tips: Prepare the casserole, cover, and refrigerate overnight before baking.
Keyword baked chicken pasta, creamy chicken tetrazzini, oven chicken tetrazzini