Creamy Roasted Acorn Squash

Featured in: Seasonal Flavors

This creamy, velvety dish features roasted acorn squash combined with sautéed onions, carrots, and garlic. After roasting, the squash flesh is blended with vegetable broth and aromatic spices like nutmeg and thyme, then enriched with cream for a smooth, comforting texture. Perfect for chilly days, this blend balances sweetness and earthiness, enhanced by optional garnishes such as pumpkin seeds and fresh thyme. A flexible option accommodates dairy-free diets using coconut milk, and it pairs beautifully with crusty bread or crisp salads, providing a warm and inviting flavor profile.

Updated on Mon, 17 Nov 2025 16:29:00 GMT
Warm, creamy roasted acorn squash soup, garnished with pepitas and thyme, ready to serve. Save
Warm, creamy roasted acorn squash soup, garnished with pepitas and thyme, ready to serve. | cinnamonglow.com

A velvety, comforting soup made from roasted acorn squash, blended with aromatic vegetables and finished with cream. Perfect for chilly days and elegant enough for entertaining.

I first made this soup on a rainy fall afternoon and was surprised how effortless and satisfying it was. Since then, it's become a favorite for casual dinners with friends and family.

Ingredients

  • Acorn squash: 2 medium, halved and seeded
  • Yellow onion: 1 medium, diced
  • Carrots: 2 medium, peeled and sliced
  • Garlic: 2 cloves, minced
  • Vegetable broth: 4 cups (1 liter)
  • Heavy cream (or coconut milk): 1 cup (240 ml)
  • Olive oil: 2 tbsp
  • Salt: 1 tsp (or to taste)
  • Ground black pepper: 1/2 tsp
  • Ground nutmeg: 1/4 tsp
  • Dried thyme: 1/2 tsp
  • Garnish (optional): Roasted pumpkin seeds, fresh thyme leaves, a drizzle of cream

Instructions

Roast the squash:
Preheat the oven to 400°F (200°C). Line a baking sheet with parchment paper. Brush the cut sides of the acorn squash with 1 tablespoon olive oil and sprinkle with a pinch of salt and pepper. Place cut side down on the baking sheet. Roast for 35 to 40 minutes, until flesh is very tender and browned at the edges. Remove from oven and cool slightly.
Sauté the vegetables:
While the squash roasts, heat remaining 1 tablespoon olive oil in a large pot over medium heat. Add onion and carrots, sauté for 5 to 7 minutes until soft. Add garlic and cook 1 minute more.
Simmer the soup:
Scoop roasted squash flesh into the pot. Add vegetable broth, salt, black pepper, nutmeg, and thyme. Stir to combine. Bring to a simmer and cook for 10 minutes, allowing flavors to meld.
Blend the soup:
Remove from heat. Using an immersion blender, puree the soup until completely smooth. Alternatively, carefully blend in batches in a countertop blender.
Finish and serve:
Stir in heavy cream. Taste and adjust seasoning as needed. Reheat gently if necessary. Ladle into bowls and garnish with pumpkin seeds, fresh thyme, and a drizzle of cream if desired.
A vibrant bowl of creamy roasted acorn squash soup, smelling of roasted vegetables, ready to eat. Save
A vibrant bowl of creamy roasted acorn squash soup, smelling of roasted vegetables, ready to eat. | cinnamonglow.com

My kids love swirling extra cream into their bowls and topping with crunchy pepitas. Gathering around for soup night always brings us together, especially when autumn sets in.

Serving Suggestions

Serve this soup with crusty bread or a crisp green salad for a complete meal. It also pairs wonderfully with a glass of white wine for a cozy evening.

Allergen and Diet Info

This soup contains dairy if using heavy cream. To make it gluten-free and vegan, simply substitute coconut milk and check broth and cream labels for any hidden allergens.

Nutrition Facts

Each serving has approximately 270 calories, 15 g total fat, 32 g carbohydrates, and 4 g protein.

Thick and velvety, the golden-hued creamy roasted acorn squash soup, perfect for a cool evening. Save
Thick and velvety, the golden-hued creamy roasted acorn squash soup, perfect for a cool evening. | cinnamonglow.com

This soup is even better the next day as the flavors deepen. Make ahead for effortless cozy meals!

Recipe FAQ Section

What is the best way to roast acorn squash?

Roast acorn squash cut side down at 400°F (200°C) for 35-40 minutes until tender and lightly browned for maximum sweetness.

Can I substitute butternut squash in this dish?

Yes, butternut squash can replace acorn squash, offering a similar creamy texture with a slightly sweeter flavor.

How do I make this dish dairy-free?

Replace heavy cream with coconut milk to maintain creaminess while keeping it suitable for dairy-free diets.

What seasonings enhance the flavor?

Nutmeg, dried thyme, salt, and black pepper provide warm, earthy notes that complement the roasted squash and vegetables.

What garnishes work well with this dish?

Roasted pumpkin seeds and fresh thyme leaves add texture and a refreshing herbal accent to the creamy base.

Is this dish suitable for vegetarians?

Yes, using vegetable broth and plant-based cream alternatives ensures a vegetarian-friendly option.

Creamy Roasted Acorn Squash

Velvety blend of roasted acorn squash and aromatic vegetables, finished with cream for a comforting dish.

Prep duration
15 min
Time to cook
50 min
Complete duration
65 min
Created by Hannah Collins

Classification Seasonal Flavors

Skill level Easy

Cultural Origin American

Output 4 Portion count

Dietary considerations Meat-free, Without gluten

Components

Vegetables

01 2 medium acorn squash, halved and seeded
02 1 medium yellow onion, diced
03 2 medium carrots, peeled and sliced
04 2 cloves garlic, minced

Liquids

01 4 cups vegetable broth
02 1 cup heavy cream (or coconut milk for dairy-free)

Seasonings

01 2 tablespoons olive oil
02 1 teaspoon salt, or to taste
03 1/2 teaspoon ground black pepper
04 1/4 teaspoon ground nutmeg
05 1/2 teaspoon dried thyme

Garnish (optional)

01 Roasted pumpkin seeds (pepitas)
02 Fresh thyme leaves
03 A drizzle of cream

Method

Phase 01

Preheat oven: Preheat oven to 400°F. Line a baking sheet with parchment paper.

Phase 02

Prepare squash for roasting: Brush acorn squash cut sides with 1 tablespoon olive oil, sprinkle with salt and pepper, then place cut side down on the baking sheet.

Phase 03

Roast squash: Roast squash for 35 to 40 minutes until tender and browned at edges. Remove and cool slightly.

Phase 04

Sauté vegetables: Heat remaining 1 tablespoon olive oil in a large pot over medium heat. Sauté onion and carrots for 5 to 7 minutes until soft. Add garlic and cook 1 minute more.

Phase 05

Combine ingredients in pot: Scoop roasted squash flesh into the pot. Add vegetable broth, salt, black pepper, nutmeg, and thyme. Stir to combine.

Phase 06

Simmer soup: Bring mixture to a simmer and cook for 10 minutes to meld flavors.

Phase 07

Puree soup: Remove pot from heat. Puree soup with immersion blender until smooth, or carefully blend in batches in a countertop blender.

Phase 08

Finish soup: Stir in heavy cream. Adjust seasoning to taste. Reheat gently if needed.

Phase 09

Serve: Ladle soup into bowls and garnish with pumpkin seeds, fresh thyme, and a drizzle of cream if desired.

Tools needed

  • Baking sheet
  • Parchment paper
  • Large pot
  • Immersion blender or countertop blender
  • Knife and cutting board

Allergy details

Review each component for potential allergens and consult with a healthcare professional if you're uncertain about any ingredients.
  • Contains dairy from heavy cream. Check labels for hidden allergens in broth and cream.

Nutritional breakdown (per portion)

These values are provided as estimates only and shouldn't replace professional medical guidance.
  • Energy: 270
  • Fats: 15 g
  • Carbohydrates: 32 g
  • Protein Content: 4 g