Chicken Tetrazzini Recipe
When you’re looking for a comforting dish that combines creamy goodness with tender chicken and mushrooms, this Chicken Tetrazzini is what you need. You can serve this delightful creamy chicken mushroom pasta bake on busy weeknights or special occasions, and it’s sure to please everyone at the table. It’s a classic that can also be found in varieties like Cajun Chicken Alfredo Pasta for those craving a little spice.
Why This Recipe Works
- Quick Prep: This dish comes together quickly, making it great for weeknight dinners.
- Family-Approved: Perfect for picky eaters, everyone loves creamy pasta.
- Make-Ahead Friendly: Prepare it in advance and just bake when you’re ready to eat.
- One-Pan Cleanup: Fewer dishes mean more time to relax after dinner.
What sets this Chicken Tetrazzini apart is its luscious sauce mixed with pasta and topped with melted cheese, creating a truly comforting meal. You may also find Cajun Cream Cheese Chicken Pasta Bake useful.
Ingredients
- 500g / 1lb spaghetti or other long pasta, cooked per packet
- 2 tbsp (30g) butter
- 500g / 1lb chicken thighs, skinless boneless
- 4 tbsp (60g) butter, unsalted
- 500g / 1lb mushrooms, sliced 1/2 cm thick
- 2 garlic cloves, minced
- 1 onion, finely chopped
- 4 tbsp flour
- 2 cups milk, any fat, any type
- 1 cup cream, heavy / thickened (sub more milk)
- 2 cups chicken stock/broth, low sodium
- 1/2 tsp black pepper
- 1 tsp salt
- 2 cups cheese, shredded (cheddar, jack, colby – not mozzarella)
When selecting your ingredients, look for fresh chicken, firm mushrooms, and quality cheese for the best flavor. If you’re looking for a healthier option, consider using whole wheat pasta or reducing the amount of cream. For a dairy-free alternative, you could use coconut milk and dairy-free cheese.
Step-by-Step Directions
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Sear the Chicken: In a large pot, melt 2 tablespoons of butter over high heat. Add the chicken thighs, seasoning lightly with salt and pepper. Cook for about 1.5 minutes until golden, then turn them over, seasoning again. Cook for an additional minute. The chicken won’t be fully cooked; it will finish cooking in the oven. Remove the chicken from the pot and let it rest for 5 minutes before chopping into small pieces or shredding. Avoid overcooking it in this step to keep it juicy.
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Prepare the Sauce: Preheat your oven to 160°C / 325°F. In the same pot, melt 4 tablespoons of butter over high heat and add your sliced mushrooms. Sauté for around 4 minutes until the mushrooms start to soften but are not yet golden.
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Add Aromatics: Incorporate the minced garlic and chopped onion into the pot. Cook for another 3 minutes until the onions become translucent and the mushrooms are golden, stirring frequently. Be sure not to let the garlic burn as it will add a bitter taste.
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Create the Base: Lower your heat to medium and sprinkle the flour over the mushroom mixture. Stir for about 30 seconds to combine. Slowly add in the milk, stirring continuously until the mix starts to thicken, which will only take about 10 seconds.
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Incorporate Cream and Broth: Gradually add the chicken stock, cream, salt, and black pepper. Stir everything together until well combined, then let the sauce heat through while stirring occasionally until it thickens enough that a path on the back of the spoon remains clear. Remove from heat, knowing that it will thicken further during baking.
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Combine with Pasta and Chicken: Stir in half of your cheese until it melts into the sauce. Add the cooked pasta and seared chicken, tossing everything together until it is evenly coated. Taste and adjust the salt if needed.
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Bake: Pour the mixture into a 23 x 33cm / 9 x 13" baking dish and even out the surface. Top with the remaining cheese and bake for 25 minutes, or until golden and bubbling. Serve immediately, and enjoy the comforting aroma filling your kitchen!
Serving Suggestions
Pair this Chicken Tetrazzini with a crisp green salad for a refreshing balance. It also goes wonderfully with a side of garlic bread for a hearty meal. A light red wine can enhance the creamy flavors, making it a great choice for family gatherings or cozy evenings at home.
Storage and Reheating
Leftovers can be stored in an airtight container in the refrigerator for up to 3 days. For longer storage, freeze the dish for up to 3 months. When ready to enjoy again, thaw in the refrigerator overnight, and reheat in the oven at 180°C / 350°F for about 20 minutes. This method helps to retain the dish’s creamy texture rather than making it rubbery in the microwave. For meal prep, this recipe is ideal as it tastes even better the next day!
Pro Tips
- Flavor Technique: Adding fresh herbs like thyme or parsley can enhance the flavors; sprinkle them in just before serving.
- Texture Trick: Make sure not to overcook the pasta before combining it with the sauce; it should be al dente so that it doesn’t become mushy during baking.
- Common Mistake: Avoid thickening the sauce too much before baking; it will thicken further in the oven. Look for a pourable consistency.
- Ingredient Upgrade: Consider using homemade chicken broth for depth of flavor instead of store-bought stock.
- Time-Saving Technique: Use pre-cooked rotisserie chicken to cut down on preparation time, making this dish ready to bake even faster.
Variations
Spicy Version
For a kick, add crushed red pepper flakes or diced jalapeños to the sauce while cooking the mushrooms. This adds a nice heat to the dish without overshadowing its creamy base!
Lighter and Healthier Version
Swap out the heavy cream for Greek yogurt or simply use more low-fat milk. You can also incorporate spinach or other fresh vegetables into the mix to boost nutrition without sacrificing flavor.
Vegetarian or Vegan Version
Replace the chicken with sautéed vegetables such as zucchini or bell peppers, and use plant-based cheese and a non-dairy milk alternative. This maintains the essence of Chicken Tetrazzini while catering to dietary preferences.
Conclusion
Chicken Tetrazzini is a delightful dish that combines creamy textures with rich flavors, making it a go-to meal for families and gatherings. If you’re inspired, check out more recipes like Chicken Tetrazzini – creamy Italian pasta bake. For additional variations and methods, you might enjoy exploring The Best Chicken Tetrazzini. Save this recipe for your next delicious dinner!

Chicken Tetrazzini
Ingredients
Method
- In a large pot, melt 2 tablespoons of butter over high heat. Add the chicken thighs, seasoning lightly with salt and pepper. Cook for about 1.5 minutes until golden, then turn them over, seasoning again. Cook for an additional minute. Remove the chicken from the pot and let it rest for 5 minutes before chopping into small pieces.
- Preheat your oven to 160°C / 325°F. In the same pot, melt 4 tablespoons of butter over high heat and add the sliced mushrooms. Sauté for around 4 minutes until the mushrooms start to soften.
- Incorporate the minced garlic and chopped onion into the pot. Cook for another 3 minutes until the onions become translucent.
- Lower your heat to medium and sprinkle the flour over the mushroom mixture. Stir for about 30 seconds. Slowly add in the milk, stirring continuously until the mix thickens.
- Gradually add the chicken stock, cream, salt, and black pepper. Stir until well combined and let the sauce heat through until it thickens.
- Stir in half of your cheese until melted. Add the cooked pasta and seared chicken, tossing everything until evenly coated.
- Pour the mixture into a 23 x 33cm / 9 x 13" baking dish and even out the surface. Top with the remaining cheese and bake for 25 minutes, or until golden and bubbling.


