Creamy Chicken Butternut Squash Mushroom Cream Sauce Recipe

Welcome to a comforting one-pan meal perfect for cooler weather. This creamy chicken skillet brings together savory poultry, sweet autumnal squash skillet, and earthy fungi, all simmered together in a rich, herb-infused base. It is a quintessential fall poultry recipe that combines hearty ingredients into a deeply satisfying dish, making it an ideal choice for a wholesome family dinner.

Why This Skillet Recipe Works

• Balanced flavors: The natural sweetness of the 1 pound of butternut squash balances the earthy 8 ounces of cremini mushrooms and the savory pan-seared chicken breasts. Each component contributes to a harmonious and well-rounded taste experience.
• Easy cleanup: The one-pan chicken dish method keeps your kitchen tidy while allowing all the flavors to meld beautifully in the pan. This efficiency makes it perfect for weeknight cooking.
• Versatility: This mushroom cream chicken recipe works beautifully for a weeknight family dinner or a weekend gathering with friends. Its robust flavors are widely appealing and easily adaptable to different palates.

Ingredients You Will Need

To prepare this flavorful dish, gather the following:

• Protein: 2 boneless, skinless chicken breasts (approximately 1 pound total).
• Vegetables: 1 pound freshly diced butternut squash (cut into 1/2-inch pieces), 8 ounces sliced cremini mushrooms.
• Aromatics & Dairy: 2 shallots, minced; 3 cloves garlic, minced; 2 tablespoons fresh sage, chopped; 1 cup low-sodium chicken broth; 1/2 cup heavy cream.
• Pantry Staples: 1 tablespoon olive oil, 1 tablespoon unsalted butter, 1 teaspoon salt (divided), 1/2 teaspoon black pepper (divided).

Step-by-Step Instructions

1. Season the 2 chicken breasts with half (1/2 teaspoon) of the salt and half (1/4 teaspoon) of the black pepper. Heat 1 tablespoon of olive oil in a large skillet over medium-high heat. Carefully place the seasoned chicken breasts in the hot skillet. Sear for 5-7 minutes per side, until they are golden brown and cooked through, reaching an internal temperature of 165°F (74°C). Remove the cooked chicken from the skillet and set it aside on a cutting board or plate. This initial sear builds a foundational flavor for the entire dish.



2. In the same skillet, melt 1 tablespoon of unsalted butter over medium heat. Add the 1 pound of diced butternut squash and the 8 ounces of sliced cremini mushrooms. Sauté for 8-10 minutes, stirring occasionally, until the squash is tender and the mushrooms have released their moisture and started to brown. This cremini mushroom sauté process deepens their earthy notes and adds textural richness to the dish.
3. Stir in the 2 minced shallots, 3 minced cloves of garlic, and 2 tablespoons of chopped fresh sage. Cook for just 1 minute more, until the aromatics are fragrant and the sage releases its herbaceous aroma. Be careful not to burn the garlic, as this can impart a bitter taste.



4. Pour in the 1 cup of low-sodium chicken broth. Using a wooden spoon, scrape up any browned bits (fond) from the bottom of the pan. This deglazing step is crucial for incorporating rich flavor into your sauce, enhancing the overall depth of the dish. Simmer for 3 minutes to allow the broth to reduce slightly.
5. Stir in the 1/2 cup of heavy cream and the remaining salt and pepper (1/2 teaspoon salt, 1/4 teaspoon pepper). Bring the sauce to a gentle simmer. Return the seared chicken breasts to the skillet, nestling them into the developing sage cream sauce. Let the dish simmer for 3-4 minutes, allowing the sauce to thicken slightly and the chicken to warm through, absorbing the rich flavors. The sauce will become a luxurious creamy mushroom gravy, perfect for coating every ingredient.

Expert Cooking Tips

• Uniform cuts: Dice your 1 pound of butternut squash into even 1/2-inch pieces so they finish cooking at the exact same time as the 8 ounces of cremini mushrooms. Uniformity ensures consistent texture in every bite and prevents some pieces from becoming overcooked while others remain firm.
• Preventing curdling: Use room temperature 1/2 cup heavy cream rather than cold cream straight from the fridge. Adding cold dairy to a hot liquid can cause it to curdle, leading to an undesirable texture. Allowing the cream to warm slightly before incorporation helps maintain a smooth, velvety sauce.
• Fond is flavor: Do not skip scraping the bottom of the pan when you add the 1 cup of broth; those browned bits are essential for a rich flavor profile. This process, known as deglazing, lifts caramelized proteins and sugars from the pan, significantly deepening the taste of your creamy mushroom gravy.

Variations and Additions

Customize this dish with these optional enhancements:

• Leafy greens: For an extra layer of nutrition and color, stir in two handfuls of fresh baby spinach or chopped kale during the final two minutes of simmering. The greens will wilt quickly into the hot sauce, adding a vibrant touch without overwhelming the primary flavors of the sage chicken and squash.
• Dairy-free alternative: If dietary needs require it, swap the 1/2 cup heavy cream for full-fat coconut milk or a plain, unsweetened cashew cream. These alternatives will still provide a rich, creamy texture, though the flavor profile will have a subtle tropical or nutty undertone, respectively.
• Spice tweaks: To introduce a subtle warmth, consider adding a tiny pinch of nutmeg along with the cream. For those who enjoy a hint of heat, a dash of red pepper flakes can be stirred into the sauce during the final simmering stage, adding a gentle kick to the mushroom cream chicken.

Serving Suggestions

Pair this delightful mushroom cream chicken dish with complementary sides to complete the meal. Fresh egg noodles are an excellent choice, as their tender texture and mild flavor perfectly absorb the savory sage cream sauce. Wild rice offers a more earthy and hearty alternative, providing a textural contrast to the tender chicken and vegetables. For those who appreciate soaking up every last drop of the rich creamy mushroom gravy, crusty artisan bread is an indispensable accompaniment. A simple green salad with a light vinaigrette also makes a refreshing counterpoint to the richness of the skillet, adding a fresh element to the plate.

Storage and Reheating

• Fridge: Allow any leftover creamy chicken skillet to cool completely before transferring it to an airtight container. It can be safely stored in the refrigerator for up to 3 days. Proper cooling helps maintain quality and safety.
• Reheating: To reheat, gently warm the dish on the stovetop over low heat. Stir occasionally to ensure even heating and prevent sticking. If the creamy mushroom gravy has thickened too much in the fridge, add a small splash of low-sodium chicken broth or water to reach your desired consistency. Avoid reheating at high temperatures, as this can cause the sauce to separate or the chicken to dry out.

This chicken butternut squash mushroom cream sauce recipe is more than just a meal; it is an experience of comforting flavors designed for the cooler months. This one-pan chicken dish effortlessly combines tender chicken breasts, sweet autumnal squash skillet, and earthy cremini mushroom sauté into a harmonious blend, all enrobed in a luscious sage cream sauce. It delivers a deeply satisfying dinner with minimal fuss and brings the rich tastes of the season to your table. Embrace the warmth and richness of this delicious fall poultry recipe for your next family dinner or gathering.

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Creamy Chicken with Butternut Squash and Mushrooms

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Prep Time 15 minutes mins

Cook Time 25 minutes mins

Total Time 40 minutes mins

Servings 4

Ingredients

  

• 1.5 lbs Chicken breasts boneless, skinless
• 2 tbsp Olive oil extra virgin
• 2 tbsp Butter unsalted
• 8 oz Mushrooms cremini, sliced
• 2 cups Butternut squash peeled and diced into 1/2-inch cubes
• 1/4 cup Shallot minced
• 3 cloves Garlic minced
• 1/2 cup Chicken broth low-sodium
• 3/4 cup Heavy cream room temperature
• 1 tbsp Fresh sage leaves chopped
• 1 tsp Salt divided
• 1/2 tsp Black pepper divided

Instructions

 

• Season chicken breasts with half the salt and pepper. Heat olive oil in a large skillet over medium-high heat. Sear chicken for 5-7 minutes per side until golden and cooked through. Remove and set aside.
• In the same skillet, melt butter over medium heat. Add diced butternut squash and sliced mushrooms, sautéing for 8-10 minutes until the squash is tender and mushrooms are browned.
• Stir in minced shallot, garlic, and chopped sage, cooking for 1 minute until fragrant.
• Pour in the chicken broth, scraping up any browned bits from the bottom of the pan. Simmer for 3 minutes to reduce slightly.
• Stir in the heavy cream and remaining salt and pepper. Bring to a gentle simmer. Return the chicken to the skillet and let it simmer in the sauce for 3-4 minutes to thicken and warm through.

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