Chicken and Butternut Squash is a truly delicious, restaurant-quality meal that perfectly balances the rich flavors of crispy, pan-seared chicken with sweet, caramelized butternut squash and tender, herby green beans. This vibrant, wholesome dish is designed for ease and maximum flavor, making it an ideal choice for busy weeknights or a comforting family dinner that everyone will love!

The Ultimate One-Pan Chicken and Butternut Squash Skillet Dinner
As autumn embraces us with its cool breezes and vibrant colors, there’s a natural craving for warm, comforting meals that are both nourishing and deeply satisfying. This one-pan Chicken and Butternut Squash recipe perfectly embodies the spirit of the season, offering a harmony of flavors and textures that will make it an instant fall favorite. Imagine tender, lightly breaded chicken breasts, pan-seared to a golden, crispy perfection, nestled alongside sweet cubes of butternut squash, beautifully caramelized in browned butter, and bright, crisp green beans infused with aromatic herbs. This dish is not just a meal; it’s a celebration of seasonal ingredients, thoughtfully prepared to bring gourmet quality straight to your kitchen table.
What truly sets this recipe apart is its ingenious simplicity. We skip the heavy Panko breading and deep-frying, opting instead for a lighter, healthier coating that still delivers an irresistible crunch. The magic happens in a single skillet, transforming minimal ingredients into a dish so rich in flavor, you’d swear it came from your favorite restaurant. The secret lies in the browning butter, which imparts a deep, nutty richness to the squash, making it utterly addictive. With just one pan to clean and a straightforward cooking process, you can achieve an impressively delicious dinner without the usual fuss. Let’s dive in and discover how easy it is to create this culinary delight!
Why This Chicken and Butternut Squash Recipe Will Be Your New Favorite
This recipe isn’t just another dinner idea; it’s a game-changer for your meal rotation. Here’s why you’ll absolutely love making (and eating!) it:
- Effortless One-Skillet Wonder: Say goodbye to piles of dirty dishes! Everything comes together in a single skillet, simplifying both the cooking process and cleanup, making it perfect for busy weeknights.
- Gourmet Taste, Home-Cooked Ease: Achieve restaurant-quality flavors and textures right in your own kitchen. The crispy chicken and caramelized squash taste incredibly luxurious, but the steps are surprisingly simple.
- Wholesome and Balanced: Packed with lean protein from the chicken and nutrient-rich vegetables like butternut squash and green beans, this meal is a healthy choice that doesn’t compromise on satisfaction.
- Seasonal Comfort Food: Butternut squash truly shines in this dish, making it a perfect, heartwarming meal for autumn and winter evenings when you crave something cozy and nutritious.
- Family-Friendly Appeal: The combination of tender chicken and naturally sweet squash is a universal crowd-pleaser. Even picky eaters will be asking for more of this delightfully flavorful meal.
- Minimal Ingredients, Maximum Flavor: You don’t need a pantry full of exotic spices. A few core ingredients, elevated by smart cooking techniques, deliver an explosion of deliciousness.

Essential Ingredients for Your Skillet Chicken and Butternut Squash
Each component plays a vital role in creating the rich and balanced flavors of this dish. Here’s a breakdown of what you’ll need and some tips for selection:
- Chicken: Opt for boneless, skinless chicken breasts or thighs. Breasts are lean and cook quickly, while thighs offer a slightly richer flavor and remain incredibly juicy. Pounding them to an even thickness is key for consistent cooking and a crispy coating.
- All-Purpose Flour: A light dredge in flour creates a delicate, crispy crust on the chicken when pan-seared, locking in moisture and adding a satisfying textural contrast.
- Parmesan Cheese: Finely grated Parmesan is essential for developing that desirable savory, salty, and ultra-crispy crust on the chicken. Choose a high-quality block and grate it fresh for the best flavor and melting properties.
- Paprika: This vibrant spice adds a hint of sweet, smoky flavor and a beautiful warm color to both the chicken coating and the caramelized squash.
- Olive Oil: Perfect for searing the chicken, olive oil provides a high smoke point and a subtle fruity note that complements the other ingredients.
- Unsalted Butter: The secret weapon! As the butter melts and browns, it develops a deep, nutty flavor that infuses the butternut squash with irresistible richness and aids in its caramelization. Using unsalted allows you to control the seasoning.
- Butternut Squash: The star vegetable of the autumn season. Dice it into small, uniform 1/4-inch pieces to ensure quick, even cooking and maximize those delicious caramelized edges.
- Garlic: Freshly minced garlic provides an aromatic depth and savory foundation to the vegetable medley. While fresh is always best, pre-minced jarred garlic can be used in a pinch.
- Dried Oregano: This classic herb delivers earthy, slightly peppery notes that pair wonderfully with the squash and green beans. If unavailable, Italian seasoning makes a fantastic alternative.
- Green Beans: These add a pop of vibrant color, a refreshing crunch, and a subtle sweetness that complements the richer flavors of the chicken and squash. Trimmed and halved, they cook perfectly alongside the other vegetables.
- Fresh Thyme: The delicate, earthy, and slightly lemon-like aroma of fresh thyme elevates the entire dish. Don’t forget to reserve some extra for a beautiful and fragrant garnish.
- Lemon: A crucial finishing touch! A squeeze of fresh lemon juice at the end brightens all the flavors, cutting through the richness and adding a delightful zesty tang that completes the meal.

How to Make Your Delicious Chicken and Butternut Squash Skillet
Follow these straightforward steps to create a truly memorable meal:
- Initial Preparation (Mise en Place): Before you begin cooking, get all your ingredients ready. Dice the butternut squash into small, uniform 1/4-inch cubes – this is vital for even cooking and optimal caramelization. Trim the ends of your green beans and cut them in half. Mince your garlic. Have your fresh thyme leaves stripped from their stems.
- Prepare the Chicken Coating: In a shallow bowl, combine the all-purpose flour, finely grated Parmesan cheese, 1/2 teaspoon of salt, 1/2 teaspoon of black pepper, and 1/2 teaspoon of paprika. Stir these ingredients together thoroughly to create an evenly mixed seasoning blend for your chicken.
- Pound and Coat the Chicken: Take each chicken breast and carefully slice it horizontally to create two thinner cutlets. Place these chicken pieces between two sheets of plastic wrap. Using a meat mallet, a rolling pin, or even the bottom of a heavy pan, pound the chicken to an even 1/4-inch thickness. This ensures even cooking and helps achieve a perfectly crispy crust. Next, rub 1 tablespoon of olive oil over all sides of the chicken pieces. Then, dredge each piece thoroughly in the prepared flour-Parmesan mixture, ensuring it’s completely and evenly coated.
- Sear the Crispy Chicken: Heat 2 tablespoons of olive oil and 1 tablespoon of unsalted butter in a large, 12-inch nonstick skillet over medium-high heat. Once the butter is melted and begins to foam slightly, carefully add half of the coated chicken pieces to the pan. Avoid overcrowding the skillet, as this will prevent proper searing. Cook for 3-4 minutes on the first side until a deep, golden-brown crust forms. Flip the chicken and continue to cook for another 1-2 minutes on the second side, or until the chicken is cooked through and reaches an internal temperature of 165°F (74°C). Transfer the cooked chicken to a clean plate and sprinkle lightly with a tiny pinch of salt. Loosely cover the plate with aluminum foil to keep the chicken warm. Repeat this searing process with the remaining chicken pieces, adding a little more olive oil and butter to the pan if necessary.

- Caramelize the Butternut Squash: With the chicken safely resting, add the remaining 3 tablespoons of unsalted butter to the same skillet (no need to clean it – those browned bits add extra flavor!). Increase the heat to high. Once the butter is melted and begins to brown slightly and smell nutty (be careful not to burn it), add the diced butternut squash, minced garlic, the remaining 1/2 teaspoon of paprika, and the dried oregano. Stir everything together thoroughly to coat the squash with the flavorful butter and spices. Spread the squash in a single, even layer across the bottom of the skillet and allow it to cook undisturbed for 4-5 minutes. This crucial step encourages charring and caramelization, bringing out the squash’s natural sweetness and developing a delightful texture.
- Add Green Beans and Fresh Thyme: After the squash has beautifully caramelized, give it another good stir. Now, add the halved green beans and the fresh thyme leaves to the skillet. Spread the vegetables in an even layer once more. Continue to cook, stirring occasionally, for about 5 more minutes, or until the green beans are tender-crisp and vibrantly green. The vegetables should be cooked through but still retain a pleasant bite.
- Combine and Serve: Finally, return the cooked, crispy chicken pieces to the pan, nestling them gently on top of the vibrant vegetable medley. Squeeze the fresh juice from one lemon generously over the entire dish. This brightens all the flavors, adds a delightful tang, and brings a zesty finish to the meal. Garnish with additional fresh Parmesan cheese and a few more fresh thyme leaves, if desired, for an extra aromatic touch. Serve this magnificent one-pan dinner immediately and savor every delicious bite!
Expert Tips for a Flawless Chicken and Butternut Squash Dinner
Elevate your cooking with these professional insights and ensure your dish turns out perfectly every time:
- Master Your Mise en Place: This French culinary term means “everything in its place.” Before you even turn on the stove, have all your ingredients prepped: squash diced, green beans trimmed, garlic minced, chicken pounded, and seasonings mixed. This preparation ensures a smooth, efficient, and enjoyable cooking process, as things move quickly once the pan is hot.
- Consistent Chicken Thickness: The secret to evenly cooked and perfectly crispy chicken is ensuring each piece is pounded to a uniform 1/4-inch thickness. If some parts are thicker than others, they will cook unevenly, leading to dry spots or undercooked areas. A meat mallet is ideal, but a heavy rolling pin or the flat side of a sturdy pan wrapped in plastic wrap works just as well.
- Precise Squash Dicing: For optimal caramelization and a tender-crisp texture, it is absolutely crucial to dice your butternut squash into small, consistent 1/4-inch cubes. Larger or uneven pieces will cook at different rates, resulting in some being mushy while others are still firm. This attention to detail significantly impacts the final taste and texture.
- The Brightening Power of Lemon: Do not skip the fresh lemon squeeze at the end! Lemon juice is a culinary secret weapon that cuts through the richness of the butter and adds a burst of freshness, awakening all the flavors in the dish. For an extra layer of decadence, consider drizzling a simple browned butter lemon sauce, inspired by dishes like this Lemon Parmesan Chicken recipe.
- Choose Quality Parmesan: The type of Parmesan cheese you use profoundly affects the chicken’s crust and the overall flavor. Opt for finely grated, genuine Parmesan cheese (preferably freshly grated from a block) over pre-shredded varieties, which often contain anti-caking agents that hinder proper crisping and can mute the flavor.
- Avoid Overcrowding the Skillet: This is a common mistake that can lead to steamed, rather than seared, ingredients. When cooking the chicken and later the squash, ensure there’s enough space in the pan for proper browning. If your skillet is too small, cook in batches. Overcrowding lowers the pan’s temperature and prevents the desirable crispy, caramelized crust from forming.

Complementary Sides: What to Serve with Chicken and Butternut Squash
This one-pan chicken and butternut squash is a complete meal on its own, but pairing it with a simple side can enhance the dining experience and add an extra layer of comfort. Here are some excellent suggestions:
- Fluffy Rice or Quinoa: A classic pairing, a bed of perfectly cooked white rice or nutritious quinoa is ideal for soaking up the savory juices and delicious browned butter from the skillet, ensuring every drop of flavor is enjoyed.
- Creamy Mashed Potatoes: For the ultimate comfort food experience, serve this dish alongside a generous scoop of creamy mashed potatoes. Their smooth texture provides a wonderful contrast to the crispy chicken and caramelized squash.
- Crisp Caesar Salad: To balance the richness of the main course, a refreshing Caesar salad with its crisp lettuce, tangy dressing, and crunchy croutons offers a delightful counterpoint.
- Crusty Bread: A warm, rustic loaf of crusty bread is perfect for tearing and soaking up any lingering pan sauces or butter, ensuring no flavor goes to waste.
- Light Fruit Salad: For a refreshing finish, a simple bowl of fresh seasonal fruit or a vibrant Winter Fruit Salad can offer a sweet and palate-cleansing contrast.

Storage & Reheating Tips
While this Chicken and Butternut Squash dish is truly best enjoyed hot and fresh to appreciate the chicken’s crispiness, leftovers are still wonderfully flavorful. Store any remaining portions in an airtight container in the refrigerator for up to 3 days. To reheat, gently warm the dish in a skillet over medium heat until heated through, or for best results in retaining some crispness, reheat in an air fryer. Avoid microwaving, as it can make the chicken less crispy.
Frequently Asked Questions (FAQ)
- Can I use frozen butternut squash for this recipe?
- While fresh butternut squash is highly recommended for its texture and superior ability to caramelize, you can use frozen. If using frozen, thaw it completely and pat it very dry with paper towels to remove excess moisture. This will help it brown better, though it may not achieve the same crispiness as fresh.
- What if I don’t own a meat mallet?
- No worries! If you don’t have a meat mallet, you can easily use the bottom of a heavy-bottomed pan, a sturdy rolling pin, or even a heavy, unopened can. Just make sure to place the chicken between two sheets of plastic wrap or parchment paper to prevent a mess and ensure hygiene.
- Can I substitute the green beans with other vegetables?
- Absolutely! This recipe is wonderfully versatile. While green beans add great color and crunch, you could also incorporate broccoli florets, chopped bell peppers (any color), asparagus spears, or even Brussels sprouts. Adjust cooking times as necessary for different vegetables to ensure they are tender-crisp.
- Is this Chicken and Butternut Squash recipe spicy?
- No, the recipe as written is not spicy. Paprika contributes a mild, earthy, and slightly smoky flavor along with beautiful color, but it does not add heat. If you enjoy a touch of spice, feel free to add a pinch of red pepper flakes along with the paprika for a gentle kick.
- How can I make this dish dairy-free?
- To adapt this recipe for a dairy-free diet, simply substitute the unsalted butter with an equal amount of your favorite plant-based butter alternative or additional olive oil. You would also need to omit the Parmesan cheese from the chicken coating. The chicken’s crispiness might be slightly different without the Parmesan, but the dish will still be incredibly flavorful.
More Delicious & Easy Chicken Dinners You’ll Love:
If you enjoyed the simplicity and incredible flavor of this one-pan Chicken and Butternut Squash, be sure to explore these other fantastic chicken recipes that promise ease and satisfaction:
- Slow Cooker Creamy Chicken Enchilada Chili: A hearty, flavorful chili made effortlessly in your slow cooker.
- One-Pot Chicken Orzo: A simple, comforting pasta dish that comes together quickly in just one pot.
- Healthy Chicken Salad Sandwiches: A lighter, refreshing take on a classic, perfect for lunches or a quick meal.
- Cilantro Lime Chicken with Mango-Avocado Salsa: Bright, zesty, and incredibly fresh, ideal for a vibrant summer dinner.
- Applebee’s Copycat Chicken Salad: Recreate your restaurant favorite at home with an easy, delicious dressing.
Chicken and Butternut Squash Recipe
By Chelsea Lords
Chicken and butternut squash with crispy chicken, caramelized squash, and herby green beans—this meal is so tasty, it feels like dining out right at home!
Key Details:
- Prep Time: 30 minutes
- Cook Time: 20 minutes
- Total Time: 50 minutes
- Servings: 4 servings
Equipment You’ll Need:
- Large nonstick skillet (12-inch recommended)
- Meat mallet (optional, but helpful for even chicken thickness)
Ingredients:
- 1 pound boneless, skinless chicken breasts, cut into 6 thinner pieces (from about 2 breasts)
- 1/4 cup all-purpose flour
- 3 tablespoons finely grated Parmesan cheese
- 1/2 teaspoon salt, plus more as needed
- 1/2 teaspoon black pepper
- 1 teaspoon paprika, divided
- 3 tablespoons olive oil, divided
- 4 tablespoons unsalted butter, divided
- 4 cups diced butternut squash (cut into small, uniform 1/4-inch cubes)
- 1 teaspoon minced garlic
- 1 teaspoon dried oregano
- 2 cups green beans, trimmed and cut in half
- 1-1/2 tablespoons fresh thyme leaves, plus more for garnish
- 1 lemon, for serving (optional)
Instructions:
- Prepare All Ingredients: Dice the butternut squash into very small, even 1/4-inch cubes. Trim and halve the green beans. Mince your garlic.
- Season Chicken Coating: In a shallow bowl, combine the flour, Parmesan cheese, 1/2 teaspoon salt, 1/2 teaspoon pepper, and 1/2 teaspoon of paprika. Whisk well.
- Pound & Coat Chicken: Slice each chicken breast horizontally into 3 thinner pieces. Place chicken between plastic wrap and pound to 1/4-inch thickness. Rub 1 tablespoon of olive oil over the chicken, then dredge each piece in the flour mixture until evenly coated.
- Sear Chicken: Heat 2 tablespoons of olive oil and 1 tablespoon of butter in a large 12-inch nonstick pan over medium-high heat. Add half the chicken and cook for 3-4 minutes per side until golden brown and cooked through. Transfer to a plate, sprinkle with a pinch of salt, and cover with foil. Repeat with remaining chicken.
- Caramelize Squash: Add the remaining 3 tablespoons of butter to the same skillet (do not clean). Increase heat to high. Add the diced butternut squash, minced garlic, remaining 1/2 teaspoon of paprika, and dried oregano. Stir, then spread in an even layer. Cook undisturbed for 4-5 minutes until charred and caramelized.
- Add Green Beans & Thyme: Stir the squash, then add the halved green beans and fresh thyme leaves. Spread in an even layer again. Cook, stirring occasionally, for about 5 more minutes, until vegetables are tender-crisp.
- Finish & Serve: Return the cooked chicken to the pan on top of the vegetables. Squeeze fresh lemon juice over the entire dish. Garnish with extra Parmesan and thyme. Serve promptly and enjoy!
Recipe Notes:
- Butternut Squash Dicing: It’s critical to dice the butternut squash into very small (1/4-inch) and even cubes to ensure it cooks perfectly and caramelizes well within the recipe’s timeframe.
- Storage: This dish is best enjoyed immediately to preserve the chicken’s crispiness. Store any leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently in a skillet or an air fryer to help restore texture.
Nutrition Information (Approximate Per Serving):
- Serving: 1 Serving
- Calories: 455 kcal
- Carbohydrates: 27g
- Protein: 30.4g
- Fat: 26.4g
- Cholesterol: 116mg
- Sodium: 416.3mg
- Fiber: 4.8g
- Sugar: 4.9g
Nutrition information provided is an estimate based on common ingredient values and should be used as an approximation.
