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Easy One Pot Chicken Tetrazzini photo

One Pot Chicken Tetrazzini

This One Pot Chicken Tetrazzini is a creamy, comforting dish that combines tender chicken, earthy mushrooms, and cheesy pasta!
Prep Time15 minutes
Cook Time25 minutes
Total Time40 minutes
Course: Main Course
Cuisine: American
Keyword: Chicken, Comfort Food, Pasta
Servings: 4 servings

Ingredients

For the Tetrazzini:

  • 4 tablespoons butter unsalted, divided
  • 1 piece chicken breast boneless and skinless, cut into cubes
  • 2 cups mushrooms cleaned and sliced
  • 2 teaspoons salt or to taste
  • 1 teaspoon pepper or to taste
  • 1 teaspoon garlic powder optional
  • 1 cup all-purpose flour
  • 3 cups chicken broth low sodium
  • 1 cup milk 2%
  • 8 ounces spaghetti uncooked (or fettuccini or linguini)
  • 1 cup Parmesan cheese
  • 2 tablespoons parsley fresh, chopped

Instructions

Directions:

  • Begin by melting 2 tablespoons of the butter in a large pot or Dutch oven over medium heat. Once melted and bubbly, add the cubed chicken breast. Sprinkle with salt, pepper, and garlic powder (if using). Sauté for about 5-7 minutes, or until browned and cooked through. Remove the chicken and set aside.
  • In the same pot, add the remaining 2 tablespoons of butter. Once melted, add the sliced mushrooms. Sauté for 4-5 minutes until tender and moisture is released.
  • Sprinkle the flour over the sautéed mushrooms, stirring to coat evenly. Cook for 1-2 minutes, then gradually pour in the chicken broth while stirring to prevent lumps. Add the milk, stirring until smooth and thickened.
  • Bring the mixture to a gentle boil. Add the uncooked pasta, stirring well. Reduce heat to low, cover, and simmer for about 10-12 minutes, stirring occasionally, until pasta is al dente and has absorbed most of the liquid.
  • Once the pasta is cooked, return the sautéed chicken to the pot. Stir in the Parmesan cheese until melted and creamy. Adjust seasoning with salt and pepper to taste. Serve hot, garnished with fresh chopped parsley.

Equipment

  • Large pot or Dutch oven
  • Wooden spoon or spatula
  • Measuring cups and spoons
  • Knife and cutting board

Notes

  • For a gluten-free version, substitute regular pasta with gluten-free pasta.
  • To make it dairy-free, use plant-based butter and dairy-free milk alternative.
  • Leftover chicken can be added at the end of cooking to warm through.