12 Delicious Creamy Butternut Squash Casserole Recipes

Craving something cozy and comforting? Look no further than these 12 Delicious Creamy Butternut Squash Casserole Recipes! Perfect for those chilly evenings or when you’re in need of a hearty, seasonal dish that’ll warm you from the inside out. Whether you’re a seasoned chef or just starting out, these recipes promise to delight your taste buds and make your dinner rotation anything but boring. Let’s dive in!

Creamy Butternut Squash and Spinach Casserole

Warm up your kitchen with this hearty, veggie-packed casserole that’s as nutritious as it is delicious.

Ingredients

• For the casserole:
  • 1 medium butternut squash, peeled and cubed (about 4 cups)
  • 2 cups fresh spinach, chopped
  • 1 cup heavy cream
  • 1/2 cup grated Parmesan cheese
  • 1 tbsp olive oil
  • 1 tsp salt
  • 1/2 tsp black pepper
  • 1/2 tsp garlic powder
• For the topping:
  • 1/2 cup breadcrumbs
  • 2 tbsp melted butter
  • 1/4 cup grated Parmesan cheese

Instructions

1. Preheat oven to 375°F.
2. Toss butternut squash cubes with olive oil, salt, pepper, and garlic powder. Spread on a baking sheet.
3. Roast for 25 minutes or until tender. Tip: Stir halfway for even cooking.
4. Reduce oven temperature to 350°F.
5. In a large bowl, mix roasted squash, spinach, heavy cream, and 1/2 cup Parmesan cheese.
6. Transfer mixture to a greased 9×13 inch baking dish.
7. In a small bowl, combine breadcrumbs, melted butter, and 1/4 cup Parmesan cheese for the topping.
8. Sprinkle topping evenly over the casserole. Tip: For a crispier top, press lightly.
9. Bake for 20 minutes or until the topping is golden brown. Tip: Let stand for 5 minutes before serving for easier slicing.

Creamy butternut squash pairs perfectly with the slight bitterness of spinach, all under a crispy, cheesy crust. Serve with a side of crusty bread to soak up the creamy sauce.

Cheesy Creamy Butternut Squash Casserole

Perfect for cozy nights, this dish combines creamy butternut squash with a cheesy topping for ultimate comfort.

Ingredients

• For the squash base:
  • 1 medium butternut squash, peeled and cubed (about 4 cups)
  • 2 tbsp olive oil
  • 1/2 tsp salt
  • 1/4 tsp black pepper
• For the creamy sauce:
  • 1 cup heavy cream
  • 1/2 cup grated Parmesan cheese
  • 1 tsp garlic powder
• For the topping:
  • 1 cup shredded mozzarella cheese
  • 1/4 cup breadcrumbs
  • 1 tbsp melted butter

Instructions

1. Preheat oven to 375°F.
2. Toss butternut squash cubes with olive oil, salt, and pepper. Spread on a baking sheet.
3. Roast for 25 minutes until tender. Tip: Stir halfway for even cooking.
4. Transfer squash to a blender. Add heavy cream, Parmesan, and garlic powder. Blend until smooth.
5. Pour mixture into a greased casserole dish. Smooth the top with a spatula.
6. Mix mozzarella, breadcrumbs, and melted butter in a bowl. Sprinkle over the squash mixture.
7. Bake for 20 minutes until the topping is golden and bubbly. Tip: Watch closely to avoid burning.
8. Let stand for 5 minutes before serving. Tip: This allows the casserole to set for easier slicing.

Juicy and rich, the casserole boasts a velvety texture with a crispy, cheesy crust. Serve alongside a crisp green salad for a balanced meal.

Creamy Butternut Squash and Chicken Casserole

Warm up your kitchen with this hearty Creamy Butternut Squash and Chicken Casserole. It’s a perfect blend of comfort and nutrition, ready in under an hour.

Ingredients

• For the casserole:
  • 2 cups diced butternut squash
  • 1 lb chicken breast, cubed
  • 1 tbsp olive oil
  • 1/2 tsp salt
  • 1/4 tsp black pepper
• For the sauce:
  • 1 cup heavy cream
  • 1/2 cup grated Parmesan cheese
  • 1 tsp garlic powder
  • 1/2 tsp dried thyme

Instructions

1. Preheat oven to 375°F.
2. In a large skillet, heat olive oil over medium heat. Add chicken, salt, and pepper. Cook until chicken is no longer pink, about 5 minutes. Tip: Don’t overcrowd the skillet to ensure even cooking.
3. Add butternut squash to the skillet. Cook for another 5 minutes, stirring occasionally.
4. In a bowl, whisk together heavy cream, Parmesan, garlic powder, and thyme. Tip: Fresh thyme can be used for a more vibrant flavor.
5. Pour the sauce over the chicken and squash in the skillet. Stir to combine.
6. Transfer the mixture to a baking dish. Bake for 20 minutes, or until bubbly and slightly golden on top. Tip: For a crispier top, broil for the last 2 minutes.

Mouthwatering and creamy, this casserole pairs wonderfully with a crisp green salad. The squash adds a subtle sweetness, balancing the savory chicken and rich sauce.

Vegan Creamy Butternut Squash Casserole

Unbelievably creamy and rich, this vegan butternut squash casserole is a crowd-pleaser that’s surprisingly simple to make.

Ingredients

• For the squash base:
  • 1 large butternut squash, peeled and cubed (about 4 cups)
  • 2 tbsp olive oil
  • 1 tsp salt
• For the creamy sauce:
  • 1 cup raw cashews, soaked overnight
  • 1 cup vegetable broth
  • 2 tbsp nutritional yeast
  • 1 tsp garlic powder
  • 1/2 tsp onion powder
• For the topping:
  • 1/2 cup breadcrumbs
  • 1 tbsp olive oil
  • 1/2 tsp smoked paprika

Instructions

1. Preheat oven to 375°F.
2. Toss cubed butternut squash with 2 tbsp olive oil and 1 tsp salt on a baking sheet. Spread evenly.
3. Roast for 25 minutes or until tender, stirring halfway through.
4. While squash roasts, drain cashews and blend with vegetable broth, nutritional yeast, garlic powder, and onion powder until smooth.
5. Transfer roasted squash to a baking dish. Pour creamy sauce over squash, mixing gently to coat.
6. In a small bowl, mix breadcrumbs, 1 tbsp olive oil, and smoked paprika. Sprinkle over squash mixture.
7. Bake for 15 minutes or until topping is golden and crispy.

Silky smooth squash meets a crunchy topping for a perfect texture contrast. Serve with a sprinkle of fresh herbs for a pop of color and flavor.

Creamy Butternut Squash and Mushroom Casserole

Kickstart your fall with this hearty, creamy butternut squash and mushroom casserole that’s as nutritious as it is delicious.

Ingredients

• For the filling:
  • 2 cups butternut squash, peeled and diced
  • 1 cup mushrooms, sliced
  • 1 tbsp olive oil
  • 1/2 tsp salt
  • 1/4 tsp black pepper
• For the sauce:
  • 1 cup heavy cream
  • 1/2 cup grated Parmesan cheese
  • 1 tsp garlic powder
• For the topping:
  • 1/2 cup breadcrumbs
  • 1/4 cup melted butter

Instructions

1. Preheat oven to 375°F.
2. In a large bowl, toss butternut squash and mushrooms with olive oil, salt, and pepper.
3. Spread the mixture on a baking sheet. Roast for 25 minutes until squash is tender.
4. While roasting, mix heavy cream, Parmesan, and garlic powder in a saucepan over medium heat. Stir until smooth. Tip: Don’t let it boil.
5. Transfer roasted veggies to a casserole dish. Pour the sauce evenly over them.
6. Combine breadcrumbs and melted butter in a small bowl. Sprinkle over the casserole. Tip: For extra crunch, toast breadcrumbs before mixing.
7. Bake for 15 minutes until topping is golden. Tip: Let it sit for 5 minutes before serving for easier slicing.

A creamy, savory casserole with a crispy top that’s perfect for a cozy dinner. Serve with a side of roasted greens for a complete meal.

Spicy Creamy Butternut Squash Casserole

Just when you thought butternut squash couldn’t get any better, this spicy creamy casserole proves you wrong. Perfect for cozy nights or potlucks, it’s a crowd-pleaser with a kick.

Ingredients

• For the squash base:
  • 1 medium butternut squash, peeled and cubed
  • 2 tbsp olive oil
  • 1 tsp salt
• For the spicy creamy sauce:
  • 1 cup heavy cream
  • 2 tbsp butter
  • 1 tsp cayenne pepper
  • 1/2 tsp garlic powder
• For the topping:
  • 1/2 cup breadcrumbs
  • 1/4 cup grated Parmesan cheese
  • 1 tbsp olive oil

Instructions

1. Preheat oven to 375°F.
2. Toss butternut squash cubes with 2 tbsp olive oil and 1 tsp salt on a baking sheet.
3. Roast for 25 minutes or until edges start to caramelize.
4. While squash roasts, melt 2 tbsp butter in a saucepan over medium heat.
5. Add 1 tsp cayenne pepper and 1/2 tsp garlic powder to the butter, stirring for 30 seconds to bloom the spices.
6. Pour in 1 cup heavy cream, bring to a simmer, and cook for 5 minutes until slightly thickened.
7. Combine roasted squash and spicy cream sauce in a casserole dish, mixing gently.
8. In a small bowl, mix 1/2 cup breadcrumbs, 1/4 cup Parmesan, and 1 tbsp olive oil until crumbs are moistened.
9. Sprinkle breadcrumb mixture evenly over the squash.
10. Bake for 15 minutes or until topping is golden and crispy.

Rich and velvety with a spicy undertone, this casserole pairs wonderfully with a crisp green salad. For an extra touch, serve with a dollop of sour cream to balance the heat.

Creamy Butternut Squash and Bacon Casserole

Hearty and comforting, this casserole blends sweet butternut squash with smoky bacon for a dish that’s as flavorful as it is easy to make.

Ingredients

• For the base:
  • 1 medium butternut squash, peeled and cubed (about 4 cups)
  • 6 slices bacon, chopped
  • 1 small onion, diced
  • 2 cloves garlic, minced
• For the creamy sauce:
  • 1 cup heavy cream
  • 1/2 cup grated Parmesan cheese
  • 1 tsp salt
  • 1/2 tsp black pepper
• For the topping:
  • 1/2 cup breadcrumbs
  • 2 tbsp melted butter

Instructions

1. Preheat oven to 375°F.
2. In a large skillet over medium heat, cook bacon until crispy, about 5 minutes. Remove and set aside.
3. In the same skillet, sauté onion and garlic until soft, about 3 minutes. Tip: Use the bacon fat for extra flavor.
4. Add butternut squash to the skillet, cooking until slightly softened, about 5 minutes. Tip: Don’t overcook; it will bake further.
5. Stir in heavy cream, Parmesan, salt, and pepper. Bring to a simmer, then remove from heat.
6. Transfer mixture to a greased casserole dish. Sprinkle cooked bacon on top.
7. Mix breadcrumbs with melted butter and sprinkle over the casserole.
8. Bake for 25 minutes or until top is golden and bubbly. Tip: Broil for the last 2 minutes for extra crispiness.

Expect a creamy interior with a crunchy topping, perfect alongside a crisp green salad or as a standalone comfort dish.

Gluten-Free Creamy Butternut Squash Casserole

Kickstart your fall with this gluten-free creamy butternut squash casserole that’s as nutritious as it is delicious.

Ingredients

• For the squash base:
  • 4 cups butternut squash, peeled and cubed
  • 2 tbsp olive oil
  • 1/2 tsp salt
• For the creamy sauce:
  • 1 cup heavy cream
  • 1/2 cup grated Parmesan cheese
  • 1 tsp garlic powder
• For the topping:
  • 1/2 cup gluten-free breadcrumbs
  • 2 tbsp melted butter
  • 1/4 tsp paprika

Instructions

1. Preheat oven to 375°F.
2. Toss butternut squash cubes with olive oil and salt in a large bowl.
3. Spread squash evenly on a baking sheet. Roast for 25 minutes until tender.
4. While squash roasts, whisk heavy cream, Parmesan, and garlic powder in a bowl for the sauce.
5. Transfer roasted squash to a casserole dish. Pour creamy sauce over squash.
6. Mix breadcrumbs, melted butter, and paprika in a small bowl for the topping.
7. Sprinkle topping evenly over the squash and sauce.
8. Bake at 375°F for 15 minutes until topping is golden and crispy.
9. Let casserole sit for 5 minutes before serving to allow sauce to thicken.

Here’s a dish that balances creamy and crunchy textures with a rich, savory flavor. Try serving it alongside roasted chicken for a hearty meal.

Creamy Butternut Squash and Sweet Potato Casserole

Mouthwatering and hearty, this casserole blends the sweetness of butternut squash with the earthy tones of sweet potatoes, all enveloped in a creamy sauce. Perfect for a cozy dinner or a festive side dish, it’s as nutritious as it is delicious.

Ingredients

For the casserole:

• 2 cups butternut squash, peeled and cubed
• 2 cups sweet potatoes, peeled and cubed
• 1 cup heavy cream
• 1/2 cup grated Parmesan cheese
• 1 tbsp olive oil
• 1 tsp salt
• 1/2 tsp black pepper
• 1/2 tsp garlic powder

For the topping:

• 1/2 cup breadcrumbs
• 2 tbsp melted butter
• 1/4 cup chopped pecans

Instructions

1. Preheat oven to 375°F.
2. In a large bowl, toss butternut squash and sweet potatoes with olive oil, salt, pepper, and garlic powder.
3. Spread the vegetables on a baking sheet. Roast for 25 minutes until tender.
4. Transfer roasted vegetables to a baking dish. Pour heavy cream over them and sprinkle with Parmesan cheese.
5. In a small bowl, mix breadcrumbs, melted butter, and pecans for the topping.
6. Sprinkle the topping evenly over the casserole.
7. Bake for 20 minutes until the topping is golden and the sauce is bubbly.
8. Let the casserole sit for 5 minutes before serving to allow the sauce to thicken.

Kick back and enjoy the creamy texture and rich flavors of this casserole. For an extra touch, serve with a sprinkle of fresh thyme or a drizzle of maple syrup.

Creamy Butternut Squash and Kale Casserole

You’ll love this hearty, veggie-packed casserole that’s as nutritious as it is delicious. Perfect for cozy nights in or potluck dinners.

Ingredients

For the casserole:

• 1 medium butternut squash, peeled and cubed (about 4 cups)
• 4 cups kale, stems removed and chopped
• 1 cup heavy cream
• 1/2 cup grated Parmesan cheese
• 1 tbsp olive oil
• 1 tsp salt
• 1/2 tsp black pepper
• 1/2 tsp garlic powder

For the topping:

• 1/2 cup breadcrumbs
• 1/4 cup grated Parmesan cheese
• 1 tbsp melted butter

Instructions

1. Preheat oven to 375°F. Grease a 9×13 inch baking dish.
2. In a large bowl, toss butternut squash cubes with olive oil, salt, pepper, and garlic powder until evenly coated.
3. Spread the squash in a single layer on a baking sheet. Roast for 25 minutes, or until tender.
4. While squash roasts, steam kale for 5 minutes until slightly wilted. Drain well.
5. In the prepared baking dish, layer roasted squash and steamed kale.
6. Pour heavy cream evenly over the vegetables. Sprinkle with 1/2 cup Parmesan cheese.
7. In a small bowl, mix breadcrumbs, 1/4 cup Parmesan, and melted butter. Sprinkle over casserole.
8. Bake for 20 minutes, or until topping is golden and crispy.
9. Let stand for 5 minutes before serving.

Makes a creamy, comforting dish with a satisfying crunch from the topping. Try serving with a side of crusty bread to soak up the sauce.

Creamy Butternut Squash and Sausage Casserole

Outstanding for cozy nights, this dish combines creamy squash with hearty sausage in a comforting bake.

Ingredients

• For the squash mixture:
  • 1 medium butternut squash, peeled and cubed (about 4 cups)
  • 1 tbsp olive oil
  • 1/2 tsp salt
  • 1/4 tsp black pepper
• For the sausage layer:
  • 1 lb Italian sausage, casings removed
  • 1 small onion, diced
  • 2 cloves garlic, minced
• For the creamy sauce:
  • 1 cup heavy cream
  • 1/2 cup grated Parmesan cheese
  • 1/4 tsp nutmeg
• For topping:
  • 1/2 cup breadcrumbs
  • 1/4 cup grated Parmesan cheese
  • 1 tbsp melted butter

Instructions

1. Preheat oven to 375°F.
2. Toss butternut squash with olive oil, salt, and pepper. Spread on a baking sheet. Roast for 25 minutes until tender.
3. While squash roasts, brown sausage in a skillet over medium heat. Add onion and garlic; cook until soft, about 5 minutes.
4. In a bowl, mix heavy cream, 1/2 cup Parmesan, and nutmeg.
5. Layer roasted squash and sausage mixture in a 9×13 inch baking dish. Pour cream mixture over.
6. Combine breadcrumbs, 1/4 cup Parmesan, and melted butter. Sprinkle over casserole.
7. Bake at 375°F for 20 minutes until top is golden and bubbly.

Hearty and rich, the casserole boasts a creamy interior with a crispy top. Serve with a side of greens for a balanced meal.

Creamy Butternut Squash and Rice Casserole

Deliciously creamy and comforting, this casserole blends sweet butternut squash with hearty rice for a satisfying dish.

Ingredients

• For the casserole:
  • 2 cups diced butternut squash
  • 1 cup uncooked white rice
  • 2 cups vegetable broth
  • 1 cup heavy cream
  • 1/2 cup grated Parmesan cheese
  • 1 tbsp olive oil
  • 1 tsp salt
  • 1/2 tsp black pepper
  • 1/2 tsp garlic powder

Instructions

1. Preheat oven to 375°F.
2. Heat olive oil in a large skillet over medium heat.
3. Add diced butternut squash. Cook for 5 minutes, stirring occasionally.
4. Stir in uncooked rice, salt, black pepper, and garlic powder. Cook for 1 minute.
5. Pour in vegetable broth and heavy cream. Bring to a simmer.
6. Transfer mixture to a greased casserole dish. Cover with foil.
7. Bake for 25 minutes. Tip: Check at 20 minutes to prevent overcooking.
8. Remove foil. Sprinkle Parmesan cheese on top.
9. Bake uncovered for 10 more minutes, or until cheese is golden. Tip: For a crispier top, broil for the last 2 minutes.
10. Let stand for 5 minutes before serving. Tip: This allows the casserole to set for easier slicing.

Kindly creamy with a hint of sweetness from the squash, this casserole pairs well with a crisp green salad. Try topping with toasted pumpkin seeds for added crunch.

Conclusion

Magnificent! This roundup of 12 Delicious Creamy Butternut Squash Casserole Recipes offers a treasure trove of comfort food perfect for any season. Whether you’re craving something sweet, savory, or spiced, there’s a dish here to warm your heart and home. We’d love to hear which recipe becomes your favorite—drop us a comment below! Don’t forget to share the love by pinning this article on Pinterest. Happy cooking!