Creamy Roasted Acorn Squash

Featured in: Weekend Chill Plates

This comforting blend highlights tender roasted acorn squash combined with sautéed onions, carrots, and garlic. Simmered with fragrant herbs and spices, then pureed until silky smooth, it’s finished with cream for richness. Ideal for chilly days, the soup offers a warm balance of natural sweetness and aromatic depth, complemented by optional toppings like roasted pumpkin seeds and fresh thyme, adding texture and brightness.

Updated on Mon, 17 Nov 2025 14:53:00 GMT
Creamy Roasted Acorn Squash Soup: a warm bowl of blended soup topped with toasted pepitas, ready to eat. Save
Creamy Roasted Acorn Squash Soup: a warm bowl of blended soup topped with toasted pepitas, ready to eat. | williesnack.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.

The first time I made this soup, it quickly became a favorite for family gatherings on cold evenings. Everyone loves the creamy texture and subtle sweetness of roasted acorn squash blended with fresh herbs.

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: 1 cup (240 ml) (or coconut milk for dairy-free)
  • 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 (pepitas), fresh thyme leaves, a drizzle of cream

Instructions

Prep 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:
Roast squash for 35–40 minutes, until flesh is very tender and browned at the edges. Remove from oven and cool slightly.
Sauté vegetables:
While the squash roasts, heat remaining olive oil in a large pot over medium heat. Add onion and carrots, sauté for 5–7 minutes until soft. Add garlic and cook 1 minute more.
Combine ingredients:
Scoop roasted squash flesh into the pot. Add vegetable broth, salt, pepper, nutmeg, and thyme. Stir to combine.
Simmer:
Bring to a simmer and cook for 10 minutes, allowing flavors to meld.
Blend:
Remove from heat. Using an immersion blender, puree the soup until completely smooth. Alternatively, carefully blend in batches in a countertop blender.
Add cream:
Stir in heavy cream. Taste and adjust seasoning as needed.
Serve:
Reheat gently if necessary. Ladle into bowls and garnish with pumpkin seeds, fresh thyme, and a drizzle of cream if desired.
Golden-hued Creamy Roasted Acorn Squash Soup, garnished with cream and thyme, perfect for fall evenings. Save
Golden-hued Creamy Roasted Acorn Squash Soup, garnished with cream and thyme, perfect for fall evenings. | williesnack.com

Sharing this soup after a day spent carving pumpkins has become a tradition in our home. It warms everyone up after autumn adventures and gives us another reason to gather around the table.

Required Tools

Baking sheet, parchment paper, large pot, blender or immersion blender, knife and cutting board

Allergen Information

Contains dairy (heavy cream). For dairy-free, substitute coconut milk and always check labels for hidden allergens.

Nutritional Information

Per serving: Calories: 270, Total Fat: 15 g, Carbohydrates: 32 g, Protein: 4 g

Close-up of velvety Creamy Roasted Acorn Squash Soup swirling in a rustic wooden bowl, ready to enjoy. Save
Close-up of velvety Creamy Roasted Acorn Squash Soup swirling in a rustic wooden bowl, ready to enjoy. | williesnack.com

This soup brings comfort with each spoonful—perfect for cozy evenings or impressing guests with simple elegance.

Recipe Questions & Answers

What is the best way to roast acorn squash for this dish?

Roast halved acorn squash cut-side down at 400°F (200°C) until tender and browned, about 35–40 minutes. This caramelizes the flesh and deepens flavor.

Can I substitute heavy cream for a dairy-free option?

Yes, coconut milk can be used as a dairy-free alternative, providing creaminess with a slight coconut flavor suitable for this dish.

What herbs enhance the flavor of this soup?

Dried thyme and a hint of nutmeg complement the sweetness of roasted squash and add subtle earthy and warming notes.

Is there an alternative to acorn squash?

Butternut squash works well as a substitute, offering similar sweetness and texture when roasted and blended.

What garnishes pair well with this creamy squash blend?

Roasted pumpkin seeds add crunch, fresh thyme brings brightness, and a drizzle of cream enhances richness and presentation.

Creamy Roasted Acorn Squash

A comforting blend of roasted acorn squash and aromatic vegetables with a smooth creamy touch.

Prep time
15 min
Time to cook
50 min
Total duration
65 min
Created by Willie Cooper


Skill level Easy

Cuisine American

Total yield 4 Number of servings

Dietary notes Vegetarian-friendly, No gluten

What You'll Need

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 ½ teaspoon ground black pepper
04 ¼ teaspoon ground nutmeg
05 ½ teaspoon dried thyme

Garnish (optional)

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

How to make it

Step 01

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

Step 02

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

Step 03

Roast squash: Roast for 35–40 minutes until the flesh is very tender and browned at the edges. Remove and cool slightly.

Step 04

Sauté aromatics: Heat remaining 1 tablespoon olive oil in a large pot over medium heat. Add onion and carrots and cook for 5–7 minutes until softened. Add garlic and cook 1 minute longer.

Step 05

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

Step 06

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

Step 07

Puree soup: Remove from heat and blend the mixture until completely smooth using an immersion blender or countertop blender in batches.

Step 08

Finish with cream: Stir in heavy cream. Taste and adjust seasoning if necessary.

Step 09

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

Tools you'll need

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

Allergy details

Review ingredients for potential allergens and ask a medical expert if unsure.
  • Contains dairy due to heavy cream. Use coconut milk for dairy-free.
  • Check broth and cream labels for hidden allergens.

Nutrition Details (per serving)

This nutritional info is for reference only. For health questions, check with a medical professional.
  • Energy: 270
  • Fats: 15 g
  • Carbohydrates: 32 g
  • Proteins: 4 g