Chicken Alfredo Spaghetti Squash Recipe

Introduction

Chicken Alfredo Spaghetti Squash is a delicious, lighter take on the classic creamy chicken Alfredo pasta dish, using roasted spaghetti squash as a healthy, low-carb substitute for traditional pasta. The squash provides a delicate, slightly sweet flavor and a perfectly “noodled” texture that pairs beautifully with the rich, creamy Alfredo sauce. Topped with seasoned, tender chicken, this dish is satisfying, flavorful, and comforting.

Whether you’re on a low-carb diet, looking to eat more vegetables, or simply want to try something new, this Chicken Alfredo Spaghetti Squash recipe is a must-try. It’s simple to prepare, packed with nutrients, and sure to be a crowd-pleaser. This guide will walk you through each step of the process, offer tips for success, and suggest variations to customize this recipe to suit your tastes.

Why You’ll Love Chicken Alfredo Spaghetti Squash

  • Healthy and Low-Carb: With spaghetti squash replacing traditional pasta, this dish provides a lighter, lower-carb alternative without sacrificing flavor or satisfaction.
  • Rich and Creamy Alfredo Sauce: The creamy sauce is indulgent yet lighter than traditional Alfredo, made with ingredients like cream cheese and Parmesan cheese, providing a velvety texture without heavy cream.
  • Tender, Flavorful Chicken: The perfectly seasoned chicken breasts add protein and a savory flavor, balancing the richness of the Alfredo sauce.
  • Nutrient-Rich: Spaghetti squash is high in fiber and low in calories, making it an excellent choice for those looking to incorporate more vegetables into their diet.
  • Easy to Prepare: This recipe is straightforward and can be ready in under an hour. It’s perfect for busy weeknights or special dinners.

Preparation and Cooking Time

  • Total Time: 50 minutes
  • Preparation Time: 10 minutes
  • Cooking Time: 40 minutes
  • Servings: 4 servings
  • Calories per Serving: Approximately 350-400 calories per serving, depending on portion sizes and ingredients.

Nutrition Facts (Per Serving)

  • Calories: 350-400 kcal
  • Fat: 20-25g
  • Carbohydrates: 18-20g
  • Protein: 35g
  • Fiber: 5g
  • Sugar: 7g

Ingredients

For the Chicken Alfredo Spaghetti Squash:

  • 2 medium spaghetti squash
  • 2 large chicken breasts, boneless and skinless
  • 1 tablespoon olive oil
  • Salt and pepper, to taste
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • 1 teaspoon dried Italian seasoning
  • 1 tablespoon butter
  • 2 cloves garlic, minced
  • 4 oz cream cheese, softened
  • 1 cup grated Parmesan cheese
  • 1 cup unsweetened almond milk (or regular milk)
  • ¼ teaspoon ground nutmeg (optional)
  • Fresh parsley or basil, chopped, for garnish

Step-by-Step Instructions

1. Prepare the Spaghetti Squash

Start by preheating your oven to 400°F (200°C). While the oven heats up, carefully cut the spaghetti squash in half lengthwise. Scoop out the seeds with a spoon and discard them. Drizzle the inside of the squash with olive oil and season with a pinch of salt and pepper.

Place the squash halves cut-side down on a baking sheet lined with parchment paper or a silicone baking mat. Roast the squash in the preheated oven for 30-40 minutes, or until the flesh is tender and easily shreds into strands with a fork. Once done, set the squash aside to cool for a few minutes before using a fork to scrape out the “noodles.”

2. Prepare the Chicken

While the squash roasts, season the chicken breasts with salt, pepper, garlic powder, onion powder, and Italian seasoning. Heat 1 tablespoon of olive oil in a large skillet over medium-high heat. Once hot, add the chicken breasts and cook for 5-7 minutes per side, or until the internal temperature reaches 165°F (75°C), and the chicken is golden and cooked through.

Remove the chicken from the skillet and set aside to rest for a few minutes before slicing it into thin strips. This will ensure the chicken remains juicy and tender.

3. Make the Alfredo Sauce

In the same skillet, melt 1 tablespoon of butter over medium heat. Add the minced garlic and sauté for 1 minute until fragrant, being careful not to burn the garlic. Next, add the softened cream cheese to the skillet and stir it until it melts and becomes smooth.

Slowly pour in the almond milk, whisking continuously to prevent lumps. Bring the mixture to a gentle simmer and allow it to cook for 2-3 minutes until it thickens slightly. Stir in the grated Parmesan cheese, and continue stirring until the sauce becomes smooth and creamy. If desired, add a pinch of ground nutmeg to enhance the flavor of the sauce.

4. Combine the Squash, Chicken, and Alfredo Sauce

Add the shredded spaghetti squash to the skillet with the Alfredo sauce, tossing gently to combine. Stir in the sliced chicken, ensuring everything is coated in the creamy sauce. If the mixture is too thick, you can add a bit more almond milk to reach your desired consistency.

Taste the dish and adjust the seasoning as needed with more salt and pepper. Cook everything together for another 2-3 minutes until it’s heated through.

5. Serve and Garnish

Once everything is combined and heated through, transfer the Chicken Alfredo Spaghetti Squash to serving plates. Garnish with fresh chopped parsley or basil for a burst of color and freshness. Serve immediately, and enjoy this creamy, satisfying dish!

Tips for Perfect Chicken Alfredo Spaghetti Squash

  • Roast the Squash Until Tender: Be sure to roast the spaghetti squash until it’s tender and easily shreds with a fork. If the squash isn’t fully cooked, the “noodles” will be tough and hard to separate.
  • Use a Sharp Knife: Spaghetti squash can be tough to cut, so use a sharp chef’s knife and be careful when slicing. Cutting the squash lengthwise helps create long strands that resemble traditional pasta.
  • Season the Chicken Well: Don’t be afraid to season your chicken generously. The chicken is the protein base of the dish, so making it flavorful is key to a well-balanced meal.
  • Customize the Sauce: If you prefer a dairy-free or vegan version, substitute the cream cheese and Parmesan with dairy-free alternatives. You can also adjust the sauce thickness by adding more or less almond milk.
  • Add Vegetables: For extra nutrition, consider adding vegetables like spinach, mushrooms, or sun-dried tomatoes to the Alfredo sauce. These additions add more flavor and color to the dish.
  • Don’t Overcook the Chicken: Overcooked chicken can become dry and tough. Be sure to remove it from the heat once it reaches an internal temperature of 165°F (75°C).

Variations of Chicken Alfredo Spaghetti Squash

  • Mushroom Chicken Alfredo Spaghetti Squash: Add sautéed mushrooms to the sauce for a savory, earthy flavor that pairs wonderfully with the creamy Alfredo sauce.
  • Lemon Chicken Alfredo Spaghetti Squash: Add a squeeze of fresh lemon juice to the Alfredo sauce to brighten the flavor and give the dish a fresh, zesty twist.
  • Bacon Chicken Alfredo Spaghetti Squash: For a richer dish, crumble crispy bacon on top of the chicken and sauce before serving. The smoky bacon adds a delicious crunch and depth of flavor.
  • Spicy Chicken Alfredo Spaghetti Squash: Add a pinch of red pepper flakes or a dash of hot sauce to the Alfredo sauce for a spicy kick. This variation is perfect for those who enjoy a little heat in their meals.
  • Parmesan-Crusted Chicken Alfredo Spaghetti Squash: For a crispy twist, coat the chicken breasts with a layer of Parmesan cheese before pan-searing them. This will give the chicken a golden, crispy crust that adds texture to the dish.

Storage and Shelf Life

Chicken Alfredo Spaghetti Squash is best enjoyed fresh but can be stored for later. Allow the dish to cool to room temperature before transferring it to an airtight container. Store it in the refrigerator for up to 3-4 days.

To reheat, you can use the microwave or reheat the dish in a skillet over low heat. If the sauce has thickened too much, add a little bit of almond milk or regular milk to loosen it up as you reheat.

For longer storage, you can freeze the dish. Transfer the leftovers to a freezer-safe container, and store in the freezer for up to 2-3 months. To reheat from frozen, let it thaw overnight in the refrigerator and then reheat on the stove or in the microwave.

Side Dishes and Pairings for Chicken Alfredo Spaghetti Squash

Pair this dish with light and fresh sides to balance the richness of the Alfredo sauce:

  • Roasted Vegetables: Roasted vegetables like broccoli, Brussels sprouts, or carrots complement the creamy chicken Alfredo spaghetti squash and add a nutritious, colorful side.
  • Mixed Green Salad: A crisp salad with mixed greens, cucumbers, and a tangy vinaigrette provides a refreshing contrast to the creamy dish.
  • Garlic Bread: For a traditional touch, serve the dish with a side of garlic bread or low-carb bread for a satisfying meal.
  • Cauliflower Rice: For a low-carb option, serve this dish with cauliflower rice. It’s light, fluffy, and a perfect pairing with the rich Alfredo sauce.
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Chicken Alfredo Spaghetti Squash Recipe


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  • Author: Julie
  • Total Time: 50 minutes

Description

 

A healthy twist on classic Alfredo, this dish features tender spaghetti squash topped with a creamy, garlicky Alfredo sauce and juicy chicken. Perfect for a low-carb meal that doesn’t skimp on flavor!


Ingredients

Scale

For the Chicken Alfredo Spaghetti Squash:

  • 2 medium spaghetti squash
  • 2 large chicken breasts, boneless and skinless
  • 1 tablespoon olive oil
  • Salt and pepper, to taste
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • 1 teaspoon dried Italian seasoning
  • 1 tablespoon butter
  • 2 cloves garlic, minced
  • 4 oz cream cheese, softened
  • 1 cup grated Parmesan cheese
  • 1 cup unsweetened almond milk (or regular milk)
  • ¼ teaspoon ground nutmeg (optional)
  • Fresh parsley or basil, chopped, for garnish

Instructions

1. Prepare the Spaghetti Squash

Start by preheating your oven to 400°F (200°C). While the oven heats up, carefully cut the spaghetti squash in half lengthwise. Scoop out the seeds with a spoon and discard them. Drizzle the inside of the squash with olive oil and season with a pinch of salt and pepper.

Place the squash halves cut-side down on a baking sheet lined with parchment paper or a silicone baking mat. Roast the squash in the preheated oven for 30-40 minutes, or until the flesh is tender and easily shreds into strands with a fork. Once done, set the squash aside to cool for a few minutes before using a fork to scrape out the “noodles.”

2. Prepare the Chicken

While the squash roasts, season the chicken breasts with salt, pepper, garlic powder, onion powder, and Italian seasoning. Heat 1 tablespoon of olive oil in a large skillet over medium-high heat. Once hot, add the chicken breasts and cook for 5-7 minutes per side, or until the internal temperature reaches 165°F (75°C), and the chicken is golden and cooked through.

Remove the chicken from the skillet and set aside to rest for a few minutes before slicing it into thin strips. This will ensure the chicken remains juicy and tender.

3. Make the Alfredo Sauce

In the same skillet, melt 1 tablespoon of butter over medium heat. Add the minced garlic and sauté for 1 minute until fragrant, being careful not to burn the garlic. Next, add the softened cream cheese to the skillet and stir it until it melts and becomes smooth.

Slowly pour in the almond milk, whisking continuously to prevent lumps. Bring the mixture to a gentle simmer and allow it to cook for 2-3 minutes until it thickens slightly. Stir in the grated Parmesan cheese, and continue stirring until the sauce becomes smooth and creamy. If desired, add a pinch of ground nutmeg to enhance the flavor of the sauce.

4. Combine the Squash, Chicken, and Alfredo Sauce

Add the shredded spaghetti squash to the skillet with the Alfredo sauce, tossing gently to combine. Stir in the sliced chicken, ensuring everything is coated in the creamy sauce. If the mixture is too thick, you can add a bit more almond milk to reach your desired consistency.

Taste the dish and adjust the seasoning as needed with more salt and pepper. Cook everything together for another 2-3 minutes until it’s heated through.

5. Serve and Garnish

Once everything is combined and heated through, transfer the Chicken Alfredo Spaghetti Squash to serving plates. Garnish with fresh chopped parsley or basil for a burst of color and freshness. Serve immediately, and enjoy this creamy, satisfying dish!

  • Prep Time: 10 minutes
  • Cook Time: 40 minutes

Nutrition

  • Calories: 350-400 kcal
  • Fat: 20-25g
  • Carbohydrates: 18-20g
  • Protein: 35g

Conclusion

Chicken Alfredo Spaghetti Squash offers a healthy, low-carb alternative to the classic chicken Alfredo, featuring a deliciously creamy sauce, tender chicken, and the perfect spaghetti squash noodles. This recipe is easy to make, packed with flavor, and perfect for anyone looking for a lighter but indulgent meal. Whether you’re eating it as a weeknight dinner or serving it for a special occasion, Chicken Alfredo Spaghetti Squash will quickly become a favorite in your recipe repertoire!

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