Autumn Chicken Tortellini with Butternut Squash & Brussels Sprouts

This Autumn Chicken Tortellini with Butternut Squash & Brussels Sprouts is a cozy, colorful dinner that brings together everything wonderful about fall cooking. Tender strips of chicken, cheese-filled tortellini, sweet roasted-style butternut squash, and hearty Brussels sprouts create a satisfying combination of flavors and textures. Garlic, smoked paprika, butter, and thyme bring warmth and savory depth to every bite.

What makes this dish especially appealing is how it combines pasta, protein, and seasonal vegetables in one comforting meal. The butternut squash adds natural sweetness, the Brussels sprouts provide a slightly nutty flavor, and the cheese tortellini makes the dish wonderfully filling. Finished with fresh thyme, this autumn-inspired dinner is a delicious choice for busy weeknights, relaxed family meals, or a special seasonal dinner.

Why You’ll Love This Recipe

• Full of fall flavors: Butternut squash, Brussels sprouts, smoked paprika, and thyme give this dish a distinctly autumn-inspired taste.
• A complete meal: Chicken, cheese tortellini, and vegetables come together in one satisfying dinner.
• Wonderful textures: Enjoy tender chicken, soft cheese-filled pasta, sweet squash, and flavorful Brussels sprouts.
• Simple ingredients: Everything is made with familiar ingredients that are easy to find at most grocery stores.
• Great for family dinners: The combination of pasta, chicken, and vegetables makes this a hearty meal that works well for the whole family.
• Beautiful presentation: The golden squash, green Brussels sprouts, and fresh thyme create a colorful dish that looks just as inviting as it tastes.

Preparation and Tools

Before cooking, prepare all the ingredients so everything is ready when needed. Slice the chicken thighs into thin, evenly sized strips to encourage consistent cooking. Peel the butternut squash and cut it into approximately 1-inch cubes. Trim the Brussels sprouts, remove any damaged outer leaves, and cut them in half.

Mince the garlic and measure out the smoked paprika and dried thyme. Keep the fresh thyme sprigs aside for the finishing garnish.

A few basic kitchen tools will make preparation easier:

• Large skillet or sauté pan: Provides enough room to cook the chicken and vegetables without overcrowding.
• Large pot: For cooking the cheese tortellini according to its package directions.
• Sharp chef’s knife: Makes slicing the chicken and preparing the vegetables easier.
• Cutting board: Use a separate clean surface for handling raw chicken.
• Colander: For draining the tortellini after cooking.
• Measuring spoons and cups: Help keep the seasoning and oil quantities accurate.

A wide skillet is particularly useful because the vegetables need enough space to cook evenly and develop their flavor.

Preparation Tips

Cut the Vegetables Evenly

Try to keep the butternut squash cubes close to 1 inch in size. Consistent pieces help the squash cook at a similar rate. Halving the Brussels sprouts also exposes their cut surfaces to the pan, allowing them to develop a pleasant golden color.

Choose the Right Tortellini

Fresh and frozen cheese tortellini both work for this recipe. Fresh tortellini generally cooks quickly, while frozen varieties may need additional cooking time. Follow the package instructions and avoid overcooking because the pasta will be combined with the other ingredients later.

Prepare the Chicken Properly

Boneless, skinless chicken thighs are a good choice because they remain tender and flavorful during cooking. Slice them into thin strips rather than large chunks so they cook more evenly.

Patting the chicken dry before cooking can also help it brown instead of releasing too much moisture into the skillet.

Divide the Olive Oil

The recipe calls for 4 tablespoons of olive oil, divided. Keep the portions separate during preparation so you can use the oil as needed for cooking the chicken and vegetables.

Season Gradually

Salt and freshly ground black pepper are added to taste. Season the chicken and vegetables as you cook, adjusting carefully so the final dish has balanced flavor.

Ingredients for Autumn Chicken Tortellini

The ingredients in this recipe combine savory, sweet, earthy, and creamy flavors.

Chicken and Cheese Tortellini

One pound of boneless, skinless chicken thighs provides the main protein. Chicken thighs have a naturally rich flavor that pairs beautifully with the sweetness of the squash and the smoky seasoning.

The 9 ounces of cheese tortellini make the dish hearty and satisfying. Each pasta pocket contains a cheesy filling that complements the chicken and vegetables.

Butternut Squash and Brussels Sprouts

Three cups of peeled, cubed butternut squash bring natural sweetness and a tender texture. Its mild flavor balances the savory chicken and garlic.

Twelve ounces of Brussels sprouts add a slightly earthy, nutty taste. When cooked until tender, they provide a delicious contrast to the softer squash and tortellini.

Olive Oil and Butter

Four tablespoons of olive oil, divided, are used throughout the cooking process. Three tablespoons of unsalted butter add richness and help create a flavorful base for the garlic and seasonings.

Using unsalted butter also makes it easier to control the overall saltiness.

Garlic and Seasonings

Four cloves of minced garlic provide an aromatic foundation.

Smoked paprika adds gentle smokiness and a warm color, while dried thyme brings an earthy herbal note that works particularly well with autumn vegetables.

Fresh thyme sprigs are reserved for garnish, adding a fresh finishing touch.

Cooking Instructions

Step 1: Prepare the Tortellini

Bring a large pot of salted water to a boil. Add the cheese tortellini and cook according to the package directions until tender.

Check the pasta toward the end of the recommended cooking time. The tortellini should be cooked through but still hold its shape.

Drain using a colander and set aside.

Step 2: Cook the Chicken

Heat some of the divided olive oil in a large skillet over medium heat.

Add the sliced chicken thighs in an even layer. Season with smoked paprika, dried thyme, salt, and freshly ground black pepper.

Cook, turning the strips as needed, until the chicken is golden on the outside and completely cooked through.

The chicken should have a lightly browned exterior and a tender interior. Transfer it to a plate and set aside.

Step 3: Cook the Butternut Squash and Brussels Sprouts

Add the remaining olive oil to the same skillet.

Add the cubed butternut squash and halved Brussels sprouts. Cook, stirring occasionally, until the vegetables begin to soften and develop golden spots.

The squash should become tender enough to pierce with a fork while still holding its shape. The Brussels sprouts should be tender with some lightly browned edges.

Avoid stirring constantly, as allowing the vegetables to sit against the hot skillet helps them develop more color.

Step 4: Add the Garlic and Butter

Add the unsalted butter to the skillet with the vegetables.

Once melted, stir in the minced garlic. Cook briefly until fragrant, stirring to distribute the garlic throughout the vegetables.

Keep the garlic moving so it doesn’t burn. Its aroma should become noticeable without turning dark or bitter.

Step 5: Combine Everything

Return the cooked chicken to the skillet.

Add the drained cheese tortellini and gently toss everything together until the ingredients are evenly distributed.

Allow the mixture to heat through, stirring carefully to avoid breaking the tortellini or mashing the squash.

Taste and adjust the salt and freshly ground black pepper as needed.

Step 6: Garnish and Serve

Remove the skillet from the heat.

Finish with fresh thyme sprigs for an aromatic touch and a beautiful seasonal presentation.

Serve warm while the tortellini is tender, the chicken is juicy, and the vegetables are perfectly incorporated.

Recipe Notes

• Tortellini choice: Fresh or frozen cheese tortellini can be used. Always follow the package cooking instructions because cooking times vary.
• Chicken thighs: Slice the chicken into similar-sized strips to encourage even cooking.
• Vegetable texture: Avoid overcrowding the skillet. If necessary, cook the vegetables in batches to help them brown rather than steam.
• Fresh thyme: Use fresh thyme sprigs as the finishing garnish for a pleasant herbal aroma.
• Serving: This dish is best enjoyed warm, shortly after combining all the ingredients.

Common Mistakes to Avoid

Cutting the Squash Too Large

Large squash pieces take longer to become tender and may cook unevenly alongside the Brussels sprouts. Keep the cubes close to the recommended 1-inch size.

Overcooking the Tortellini

Tortellini that cooks for too long can become soft and lose its shape when tossed with the other ingredients. Follow the package directions and drain it as soon as it is tender.

Crowding the Skillet

Adding too many vegetables at once can cause them to release moisture and steam instead of browning. Use a sufficiently large skillet or cook in batches.

Burning the Garlic

Garlic cooks quickly, especially when added to hot butter. Stir it briefly until fragrant rather than leaving it unattended.

Returning Undercooked Chicken to the Skillet

Make sure the chicken is fully cooked before removing it from the pan. Chicken should reach an internal temperature of 165°F (74°C), measured with a food thermometer.

Stirring Too Aggressively

Cheese tortellini can tear, and tender squash can break apart when handled roughly. Fold the ingredients together gently to maintain their texture.

What to Serve With Autumn Chicken Tortellini

This chicken tortellini dish is already a satisfying meal, but a few simple sides can make dinner feel even more special.

• Garlic Bread: Warm, buttery garlic bread is perfect for enjoying alongside the tender tortellini and savory vegetables.
• Simple Green Salad: A fresh salad with mixed greens, cucumber, cherry tomatoes, and a light vinaigrette adds a refreshing contrast to the hearty pasta.
• Roasted Green Beans: Lightly seasoned green beans provide another vegetable side without overpowering the autumn flavors.
• Parmesan Roasted Broccoli: Tender broccoli with golden edges and savory Parmesan makes a delicious accompaniment.
• Apple Walnut Salad: Crisp apples, crunchy walnuts, and fresh greens bring a sweet and nutty contrast that complements the butternut squash.

For an easy family dinner, serve the tortellini with garlic bread and a simple green salad.

Storage Instructions

Refrigerating Leftovers

Allow the remaining tortellini to cool before transferring it to an airtight container. Refrigerate promptly and enjoy within 3 to 4 days.

The tortellini may absorb some moisture as it sits, and the vegetables will soften slightly during storage. This is normal for a prepared pasta dish.

Reheating

For the best texture, reheat individual portions in a skillet over medium-low heat. Stir occasionally until everything is heated through.

If the pasta seems dry, a small splash of water can help loosen the ingredients while reheating. Avoid excessive heat because the tortellini can become overly soft and the chicken may dry out.

You can also microwave individual portions in a microwave-safe container. Cover loosely and heat in short intervals, stirring between each interval until evenly hot.

Freezing

Freezing is possible, but it isn’t the best option for this particular dish. Cooked tortellini can become softer after thawing, while butternut squash may lose some of its original texture.

If you choose to freeze leftovers, place them in a freezer-safe airtight container and freeze for up to 2 months for best quality. Thaw overnight in the refrigerator and reheat thoroughly.

Make-Ahead Tips

You can save preparation time by peeling and cubing the butternut squash, trimming the Brussels sprouts, slicing the chicken, and mincing the garlic ahead of time.

Store the prepared ingredients separately in covered containers in the refrigerator. For the best texture, cook the tortellini shortly before assembling the finished dish.

Estimated Nutrition

The following nutrition information is an estimate based on the listed ingredients and an assumed yield of 4 servings. Actual values may vary depending on the tortellini brand, chicken size, and ingredient measurements.

Nutrient	Estimated Amount Per Serving
Calories	650 kcal
Protein	39 g
Carbohydrates	52 g
Fat	31 g
Saturated Fat	11 g
Fiber	7 g
Sugar	6 g
Sodium	650 mg

Frequently Asked Questions

Can I use chicken breast instead of chicken thighs?

Yes. Boneless, skinless chicken breast can replace the thighs. Slice it into thin, even strips and cook until completely done. Chicken breast is leaner, so take care not to overcook it.

Can I use frozen butternut squash?

Yes, frozen butternut squash cubes can be used. They may release more moisture during cooking, so avoid overcrowding the skillet. Allow excess moisture to evaporate as the vegetables cook.

Do I need to thaw frozen tortellini first?

Not necessarily. Most frozen tortellini can be cooked directly from frozen. Follow the instructions on the package for the appropriate cooking time.

How do I know when the Brussels sprouts are done?

The Brussels sprouts should be tender when pierced with a fork, with some golden or lightly browned edges. They should retain enough structure to hold their shape when combined with the pasta.

Can I prepare this recipe ahead of time?

Yes. You can prepare the vegetables, garlic, and sliced chicken in advance and refrigerate them separately. For the freshest texture, cook the tortellini and combine everything shortly before serving.

What can I use instead of fresh thyme?

Fresh thyme is primarily used as a garnish in this recipe. If you don’t have it, you can simply leave it out. The dried thyme already included in the seasoning provides herbal flavor throughout the dish.

A Cozy Dinner for the Autumn Season

Autumn Chicken Tortellini with Butternut Squash & Brussels Sprouts brings together tender chicken, cheese-filled pasta, and seasonal vegetables in one comforting skillet meal. The combination of garlic, butter, smoked paprika, and thyme creates a delicious balance of savory and earthy flavors, while the butternut squash adds a naturally sweet touch.

Serve it fresh for a satisfying family dinner, or prepare the ingredients ahead of time to make your evening cooking easier. It’s a lovely way to enjoy seasonal produce and bring a little autumn warmth to your dinner table.

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